{ "contractName": "BalanceList", "abi": [], "metadata": "{\"compiler\":{\"version\":\"0.4.24+commit.e67f0147\"},\"language\":\"Solidity\",\"output\":{\"abi\":[],\"devdoc\":{\"methods\":{}},\"userdoc\":{\"methods\":{}}},\"settings\":{\"compilationTarget\":{\"/Users/chtian/Documents/01_work/01_develope/jcc/jcc-solidity-utils/contracts/list/BalanceList.sol\":\"BalanceList\"},\"evmVersion\":\"byzantium\",\"libraries\":{},\"optimizer\":{\"enabled\":true,\"runs\":200},\"remappings\":[]},\"sources\":{\"/Users/chtian/Documents/01_work/01_develope/jcc/jcc-solidity-utils/contracts/list/BalanceList.sol\":{\"keccak256\":\"0x2906ed3a67d18deb64a973c72383c5973e99261b580f35334358687019259d1d\",\"urls\":[\"bzzr://b0b2d9f12203b12bc44278243e2855d059a7a369f1606e25aff9ac639fa13468\"]},\"/Users/chtian/Documents/01_work/01_develope/jcc/jcc-solidity-utils/contracts/math/SafeMath.sol\":{\"keccak256\":\"0x239546071316c89d3bbc9e61b2ccae270a4493bbd2f7c240052f533807d50ab7\",\"urls\":[\"bzzr://267bf48e0a30f7b671aa3c98a6b27ffe7bc64efd6533f49e54188b520baa94c5\"]}},\"version\":1}", "bytecode": "0x604c602c600b82828239805160001a60731460008114601c57601e565bfe5b5030600052607381538281f30073000000000000000000000000000000000000000030146080604052600080fd00a165627a7a7230582078e39fc140c21e65d3b39f351a70bca948bac5ec93f1686f2f954d4b9e1e25600029", "deployedBytecode": "0x73000000000000000000000000000000000000000030146080604052600080fd00a165627a7a7230582078e39fc140c21e65d3b39f351a70bca948bac5ec93f1686f2f954d4b9e1e25600029", "sourceMap": "173:3238:13:-;;132:2:-1;166:7;155:9;146:7;137:37;252:7;246:14;243:1;238:23;232:4;229:33;270:1;265:20;;;;222:63;;265:20;274:9;222:63;;298:9;295:1;288:20;328:4;319:7;311:22;352:7;343;336:24", "deployedSourceMap": "173:3238:13:-;;;;;;;;", "source": "pragma solidity >=0.4.24;\n\nimport \"../math/SafeMath.sol\";\n\n/**\n * @dev 资产列表共通，除资产负债之外提供一个账目清单数组，便于统计和查找.\n */\nlibrary BalanceList {\n using SafeMath for uint256;\n\n struct element {\n address addr;\n uint256 idx;\n uint256 balance;\n }\n struct balanceMap {\n mapping(address => uint256) mapList;\n element[] list;\n }\n\n function exist(balanceMap storage self, address _addr)\n internal\n view\n returns (bool)\n {\n if (self.list.length == 0) return false;\n return (self.list[self.mapList[_addr]].addr == _addr);\n }\n\n function insert(\n balanceMap storage self,\n address _addr,\n uint256 _amount\n ) internal returns (bool) {\n element memory e =\n element({addr: _addr, idx: self.list.length, balance: _amount});\n self.list.push(e);\n self.mapList[_addr] = e.idx;\n return true;\n }\n\n function remove(balanceMap storage self, address _addr)\n internal\n returns (bool)\n {\n if (!exist(self, _addr)) {\n return false;\n }\n if (self.list[self.mapList[_addr]].balance > 0) {\n return false;\n }\n\n uint256 row2Del = self.mapList[_addr];\n element storage keyToMove = self.list[self.list.length.sub(1)];\n self.list[row2Del] = keyToMove;\n self.mapList[keyToMove.addr] = row2Del;\n self.list.length = self.list.length.sub(1);\n\n return true;\n }\n\n function add(\n balanceMap storage self,\n address _addr,\n uint256 _amount\n ) internal returns (uint256) {\n // 对于已经存在的数据更新状态即可\n if (exist(self, _addr)) {\n self.list[self.mapList[_addr]].balance = self.list[self.mapList[_addr]]\n .balance\n .add(_amount);\n } else {\n // 新建数据\n require(insert(self, _addr, _amount), \"insert data fail\");\n }\n\n return self.list[self.mapList[_addr]].balance;\n }\n\n function sub(\n balanceMap storage self,\n address _addr,\n uint256 _amount\n ) internal returns (uint256) {\n require(exist(self, _addr), \"can not sub no exist element\");\n\n self.list[self.mapList[_addr]].balance = self.list[self.mapList[_addr]]\n .balance\n .sub(_amount);\n\n if (self.list[self.mapList[_addr]].balance == 0) {\n require(remove(self, _addr), \"remove data fail\");\n return 0;\n }\n\n return self.list[self.mapList[_addr]].balance;\n }\n\n function count(balanceMap storage self) internal view returns (uint256) {\n return self.list.length;\n }\n\n function balance(balanceMap storage self, address _addr)\n internal\n view\n returns (uint256)\n {\n return exist(self, _addr) ? self.list[self.mapList[_addr]].balance : 0;\n }\n\n function get(balanceMap storage self, uint256 index)\n internal\n view\n returns (element memory)\n {\n require(index < self.list.length, \"index must small than current count\");\n\n return self.list[index];\n }\n\n // 获取指定下标范围的数据，本函数可以用于分页查询\n function getList(\n balanceMap storage self,\n uint256 from,\n uint256 _count\n ) internal view returns (element[] memory) {\n require(_count > 0, \"count number must bigger than 0\");\n\n uint256 _idx = 0;\n element[] memory res = new element[](_count);\n\n for (uint256 i = from; i < self.list.length; i++) {\n if (_idx == _count) {\n break;\n }\n\n res[_idx] = self.list[i];\n _idx = _idx.add(1);\n }\n\n return res;\n }\n}\n", "sourcePath": "/Users/chtian/Documents/01_work/01_develope/jcc/jcc-solidity-utils/contracts/list/BalanceList.sol", "ast": { "absolutePath": "/Users/chtian/Documents/01_work/01_develope/jcc/jcc-solidity-utils/contracts/list/BalanceList.sol", "exportedSymbols": { "BalanceList": [ 2326 ] }, "id": 2327, "nodeType": "SourceUnit", "nodes": [ { "id": 1886, "literals": [ "solidity", ">=", "0.4", ".24" ], "nodeType": "PragmaDirective", "src": "0:25:13" }, { "absolutePath": "/Users/chtian/Documents/01_work/01_develope/jcc/jcc-solidity-utils/contracts/math/SafeMath.sol", "file": "../math/SafeMath.sol", "id": 1887, "nodeType": "ImportDirective", "scope": 2327, "sourceUnit": 5658, "src": "27:30:13", "symbolAliases": [], "unitAlias": "" }, { "baseContracts": [], "contractDependencies": [], "contractKind": "library", "documentation": "@dev 资产列表共通，除资产负债之外提供一个账目清单数组，便于统计和查找.", "fullyImplemented": true, "id": 2326, "linearizedBaseContracts": [ 2326 ], "name": "BalanceList", "nodeType": "ContractDefinition", "nodes": [ { "id": 1890, "libraryName": { "contractScope": null, "id": 1888, "name": "SafeMath", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 5657, "src": "203:8:13", "typeDescriptions": { "typeIdentifier": "t_contract$_SafeMath_$5657", "typeString": "library SafeMath" } }, "nodeType": "UsingForDirective", "src": "197:27:13", "typeName": { "id": 1889, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "216:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } }, { "canonicalName": "BalanceList.element", "id": 1897, "members": [ { "constant": false, "id": 1892, "name": "addr", "nodeType": "VariableDeclaration", "scope": 1897, "src": "249:12:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 1891, "name": "address", "nodeType": "ElementaryTypeName", "src": "249:7:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 1894, "name": "idx", "nodeType": "VariableDeclaration", "scope": 1897, "src": "267:11:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 1893, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "267:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 1896, "name": "balance", "nodeType": "VariableDeclaration", "scope": 1897, "src": "284:15:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 1895, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "284:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "name": "element", "nodeType": "StructDefinition", "scope": 2326, "src": "228:76:13", "visibility": "public" }, { "canonicalName": "BalanceList.balanceMap", "id": 1905, "members": [ { "constant": false, "id": 1901, "name": "mapList", "nodeType": "VariableDeclaration", "scope": 1905, "src": "331:35:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" }, "typeName": { "id": 1900, "keyType": { "id": 1898, "name": "address", "nodeType": "ElementaryTypeName", "src": "339:7:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Mapping", "src": "331:27:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" }, "valueType": { "id": 1899, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "350:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 1904, "name": "list", "nodeType": "VariableDeclaration", "scope": 1905, "src": "372:14:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage_ptr", "typeString": "struct BalanceList.element[]" }, "typeName": { "baseType": { "contractScope": null, "id": 1902, "name": "element", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1897, "src": "372:7:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage_ptr", "typeString": "struct BalanceList.element" } }, "id": 1903, "length": null, "nodeType": "ArrayTypeName", "src": "372:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage_ptr", "typeString": "struct BalanceList.element[]" } }, "value": null, "visibility": "internal" } ], "name": "balanceMap", "nodeType": "StructDefinition", "scope": 2326, "src": "307:84:13", "visibility": "public" }, { "body": { "id": 1934, "nodeType": "Block", "src": "493:109:13", "statements": [ { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 1918, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 1914, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1907, "src": "503:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 1915, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "503:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 1916, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "length", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "503:16:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "hexValue": "30", "id": 1917, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "523:1:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "503:21:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": null, "id": 1921, "nodeType": "IfStatement", "src": "499:39:13", "trueBody": { "expression": { "argumentTypes": null, "hexValue": "66616c7365", "id": 1919, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "533:5:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "false" }, "functionReturnParameters": 1913, "id": 1920, "nodeType": "Return", "src": "526:12:13" } }, { "expression": { "argumentTypes": null, "components": [ { "argumentTypes": null, "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 1931, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 1922, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1907, "src": "552:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 1923, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "552:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 1928, "indexExpression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 1924, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1907, "src": "562:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 1925, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "562:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 1927, "indexExpression": { "argumentTypes": null, "id": 1926, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1909, "src": "575:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "562:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "552:30:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "id": 1929, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1892, "src": "552:35:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "id": 1930, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1909, "src": "591:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "552:44:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } } ], "id": 1932, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "TupleExpression", "src": "551:46:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "functionReturnParameters": 1913, "id": 1933, "nodeType": "Return", "src": "544:53:13" } ] }, "documentation": null, "id": 1935, "implemented": true, "isConstructor": false, "isDeclaredConst": true, "modifiers": [], "name": "exist", "nodeType": "FunctionDefinition", "parameters": { "id": 1910, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1907, "name": "self", "nodeType": "VariableDeclaration", "scope": 1935, "src": "410:23:13", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" }, "typeName": { "contractScope": null, "id": 1906, "name": "balanceMap", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1905, "src": "410:10:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 1909, "name": "_addr", "nodeType": "VariableDeclaration", "scope": 1935, "src": "435:13:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 1908, "name": "address", "nodeType": "ElementaryTypeName", "src": "435:7:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "409:40:13" }, "payable": false, "returnParameters": { "id": 1913, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1912, "name": "", "nodeType": "VariableDeclaration", "scope": 1935, "src": "485:4:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 1911, "name": "bool", "nodeType": "ElementaryTypeName", "src": "485:4:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "value": null, "visibility": "internal" } ], "src": "484:6:13" }, "scope": 2326, "src": "395:207:13", "stateMutability": "view", "superFunction": null, "visibility": "internal" }, { "body": { "id": 1975, "nodeType": "Block", "src": "719:172:13", "statements": [ { "assignments": [ 1947 ], "declarations": [ { "constant": false, "id": 1947, "name": "e", "nodeType": "VariableDeclaration", "scope": 1976, "src": "725:16:13", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_memory_ptr", "typeString": "struct BalanceList.element" }, "typeName": { "contractScope": null, "id": 1946, "name": "element", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1897, "src": "725:7:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage_ptr", "typeString": "struct BalanceList.element" } }, "value": null, "visibility": "internal" } ], "id": 1955, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 1949, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1939, "src": "765:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 1950, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1937, "src": "777:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 1951, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "777:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 1952, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "length", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "777:16:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 1953, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1941, "src": "804:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": null, "id": 1948, "name": "element", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1897, "src": "750:7:13", "typeDescriptions": { "typeIdentifier": "t_type$_t_struct$_element_$1897_storage_ptr_$", "typeString": "type(struct BalanceList.element storage pointer)" } }, "id": 1954, "isConstant": false, "isLValue": false, "isPure": false, "kind": "structConstructorCall", "lValueRequested": false, "names": [ "addr", "idx", "balance" ], "nodeType": "FunctionCall", "src": "750:63:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_memory", "typeString": "struct BalanceList.element memory" } }, "nodeType": "VariableDeclarationStatement", "src": "725:88:13" }, { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 1961, "name": "e", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1947, "src": "834:1:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_memory_ptr", "typeString": "struct BalanceList.element memory" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_element_$1897_memory_ptr", "typeString": "struct BalanceList.element memory" } ], "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 1956, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1937, "src": "819:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 1959, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "819:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 1960, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "push", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "819:14:13", "typeDescriptions": { "typeIdentifier": "t_function_arraypush_nonpayable$_t_struct$_element_$1897_storage_$returns$_t_uint256_$", "typeString": "function (struct BalanceList.element storage ref) returns (uint256)" } }, "id": 1962, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "819:17:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 1963, "nodeType": "ExpressionStatement", "src": "819:17:13" }, { "expression": { "argumentTypes": null, "id": 1971, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 1964, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1937, "src": "842:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 1967, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "842:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 1968, "indexExpression": { "argumentTypes": null, "id": 1966, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1939, "src": "855:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "nodeType": "IndexAccess", "src": "842:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 1969, "name": "e", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1947, "src": "864:1:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_memory_ptr", "typeString": "struct BalanceList.element memory" } }, "id": 1970, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "idx", "nodeType": "MemberAccess", "referencedDeclaration": 1894, "src": "864:5:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "842:27:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 1972, "nodeType": "ExpressionStatement", "src": "842:27:13" }, { "expression": { "argumentTypes": null, "hexValue": "74727565", "id": 1973, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "882:4:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "true" }, "functionReturnParameters": 1945, "id": 1974, "nodeType": "Return", "src": "875:11:13" } ] }, "documentation": null, "id": 1976, "implemented": true, "isConstructor": false, "isDeclaredConst": false, "modifiers": [], "name": "insert", "nodeType": "FunctionDefinition", "parameters": { "id": 1942, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1937, "name": "self", "nodeType": "VariableDeclaration", "scope": 1976, "src": "627:23:13", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" }, "typeName": { "contractScope": null, "id": 1936, "name": "balanceMap", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1905, "src": "627:10:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 1939, "name": "_addr", "nodeType": "VariableDeclaration", "scope": 1976, "src": "656:13:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 1938, "name": "address", "nodeType": "ElementaryTypeName", "src": "656:7:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 1941, "name": "_amount", "nodeType": "VariableDeclaration", "scope": 1976, "src": "675:15:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 1940, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "675:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "621:73:13" }, "payable": false, "returnParameters": { "id": 1945, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1944, "name": "", "nodeType": "VariableDeclaration", "scope": 1976, "src": "713:4:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 1943, "name": "bool", "nodeType": "ElementaryTypeName", "src": "713:4:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "value": null, "visibility": "internal" } ], "src": "712:6:13" }, "scope": 2326, "src": "606:285:13", "stateMutability": "nonpayable", "superFunction": null, "visibility": "internal" }, { "body": { "id": 2059, "nodeType": "Block", "src": "985:400:13", "statements": [ { "condition": { "argumentTypes": null, "id": 1989, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "UnaryOperation", "operator": "!", "prefix": true, "src": "995:19:13", "subExpression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 1986, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1978, "src": "1002:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, { "argumentTypes": null, "id": 1987, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1980, "src": "1008:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" }, { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 1985, "name": "exist", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1935, "src": "996:5:13", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_struct$_balanceMap_$1905_storage_ptr_$_t_address_$returns$_t_bool_$", "typeString": "function (struct BalanceList.balanceMap storage pointer,address) view returns (bool)" } }, "id": 1988, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "996:18:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": null, "id": 1993, "nodeType": "IfStatement", "src": "991:52:13", "trueBody": { "id": 1992, "nodeType": "Block", "src": "1016:27:13", "statements": [ { "expression": { "argumentTypes": null, "hexValue": "66616c7365", "id": 1990, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "1031:5:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "false" }, "functionReturnParameters": 1984, "id": 1991, "nodeType": "Return", "src": "1024:12:13" } ] } }, { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2003, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 1994, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1978, "src": "1052:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 1995, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "1052:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2000, "indexExpression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 1996, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1978, "src": "1062:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 1997, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "1062:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 1999, "indexExpression": { "argumentTypes": null, "id": 1998, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1980, "src": "1075:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "1062:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "1052:30:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "id": 2001, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "balance", "nodeType": "MemberAccess", "referencedDeclaration": 1896, "src": "1052:38:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">", "rightExpression": { "argumentTypes": null, "hexValue": "30", "id": 2002, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "1093:1:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "1052:42:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": null, "id": 2007, "nodeType": "IfStatement", "src": "1048:75:13", "trueBody": { "id": 2006, "nodeType": "Block", "src": "1096:27:13", "statements": [ { "expression": { "argumentTypes": null, "hexValue": "66616c7365", "id": 2004, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "1111:5:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "false" }, "functionReturnParameters": 1984, "id": 2005, "nodeType": "Return", "src": "1104:12:13" } ] } }, { "assignments": [ 2009 ], "declarations": [ { "constant": false, "id": 2009, "name": "row2Del", "nodeType": "VariableDeclaration", "scope": 2060, "src": "1129:15:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2008, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1129:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 2014, "initialValue": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2010, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1978, "src": "1147:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2011, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "1147:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 2013, "indexExpression": { "argumentTypes": null, "id": 2012, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1980, "src": "1160:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "1147:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "1129:37:13" }, { "assignments": [ 2016 ], "declarations": [ { "constant": false, "id": 2016, "name": "keyToMove", "nodeType": "VariableDeclaration", "scope": 2060, "src": "1172:25:13", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage_ptr", "typeString": "struct BalanceList.element" }, "typeName": { "contractScope": null, "id": 2015, "name": "element", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1897, "src": "1172:7:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage_ptr", "typeString": "struct BalanceList.element" } }, "value": null, "visibility": "internal" } ], "id": 2026, "initialValue": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2017, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1978, "src": "1200:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2018, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "1200:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2025, "indexExpression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "hexValue": "31", "id": 2023, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "1231:1:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" } ], "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2019, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1978, "src": "1210:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2020, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "1210:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2021, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "length", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "1210:16:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2022, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sub", "nodeType": "MemberAccess", "referencedDeclaration": 5611, "src": "1210:20:13", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_uint256_$bound_to$_t_uint256_$", "typeString": "function (uint256,uint256) pure returns (uint256)" } }, "id": 2024, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1210:23:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "1200:34:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "nodeType": "VariableDeclarationStatement", "src": "1172:62:13" }, { "expression": { "argumentTypes": null, "id": 2033, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2027, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1978, "src": "1240:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2030, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "1240:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2031, "indexExpression": { "argumentTypes": null, "id": 2029, "name": "row2Del", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2009, "src": "1250:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "nodeType": "IndexAccess", "src": "1240:18:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "id": 2032, "name": "keyToMove", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2016, "src": "1261:9:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage_ptr", "typeString": "struct BalanceList.element storage pointer" } }, "src": "1240:30:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "id": 2034, "nodeType": "ExpressionStatement", "src": "1240:30:13" }, { "expression": { "argumentTypes": null, "id": 2042, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2035, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1978, "src": "1276:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2039, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "1276:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 2040, "indexExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2037, "name": "keyToMove", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2016, "src": "1289:9:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage_ptr", "typeString": "struct BalanceList.element storage pointer" } }, "id": 2038, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1892, "src": "1289:14:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "nodeType": "IndexAccess", "src": "1276:28:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "id": 2041, "name": "row2Del", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2009, "src": "1307:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "1276:38:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2043, "nodeType": "ExpressionStatement", "src": "1276:38:13" }, { "expression": { "argumentTypes": null, "id": 2055, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2044, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1978, "src": "1320:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2047, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "1320:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2048, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "length", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "1320:16:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "hexValue": "31", "id": 2053, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "1360:1:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" } ], "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2049, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1978, "src": "1339:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2050, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "1339:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2051, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "length", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "1339:16:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2052, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sub", "nodeType": "MemberAccess", "referencedDeclaration": 5611, "src": "1339:20:13", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_uint256_$bound_to$_t_uint256_$", "typeString": "function (uint256,uint256) pure returns (uint256)" } }, "id": 2054, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1339:23:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "1320:42:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2056, "nodeType": "ExpressionStatement", "src": "1320:42:13" }, { "expression": { "argumentTypes": null, "hexValue": "74727565", "id": 2057, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "1376:4:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "true" }, "functionReturnParameters": 1984, "id": 2058, "nodeType": "Return", "src": "1369:11:13" } ] }, "documentation": null, "id": 2060, "implemented": true, "isConstructor": false, "isDeclaredConst": false, "modifiers": [], "name": "remove", "nodeType": "FunctionDefinition", "parameters": { "id": 1981, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1978, "name": "self", "nodeType": "VariableDeclaration", "scope": 2060, "src": "911:23:13", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" }, "typeName": { "contractScope": null, "id": 1977, "name": "balanceMap", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1905, "src": "911:10:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 1980, "name": "_addr", "nodeType": "VariableDeclaration", "scope": 2060, "src": "936:13:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 1979, "name": "address", "nodeType": "ElementaryTypeName", "src": "936:7:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "910:40:13" }, "payable": false, "returnParameters": { "id": 1984, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1983, "name": "", "nodeType": "VariableDeclaration", "scope": 2060, "src": "977:4:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 1982, "name": "bool", "nodeType": "ElementaryTypeName", "src": "977:4:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "value": null, "visibility": "internal" } ], "src": "976:6:13" }, "scope": 2326, "src": "895:490:13", "stateMutability": "nonpayable", "superFunction": null, "visibility": "internal" }, { "body": { "id": 2118, "nodeType": "Block", "src": "1502:364:13", "statements": [ { "condition": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2072, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2062, "src": "1571:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, { "argumentTypes": null, "id": 2073, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2064, "src": "1577:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" }, { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 2071, "name": "exist", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1935, "src": "1565:5:13", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_struct$_balanceMap_$1905_storage_ptr_$_t_address_$returns$_t_bool_$", "typeString": "function (struct BalanceList.balanceMap storage pointer,address) view returns (bool)" } }, "id": 2074, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1565:18:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": { "id": 2107, "nodeType": "Block", "src": "1716:94:13", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2100, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2062, "src": "1761:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, { "argumentTypes": null, "id": 2101, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2064, "src": "1767:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 2102, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2066, "src": "1774:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 2099, "name": "insert", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1976, "src": "1754:6:13", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_struct$_balanceMap_$1905_storage_ptr_$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (struct BalanceList.balanceMap storage pointer,address,uint256) returns (bool)" } }, "id": 2103, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1754:28:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "696e736572742064617461206661696c", "id": 2104, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "1784:18:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_c5973eea7903479741094ffc328b827a6b77b4fd420fcdf986446a64783596dc", "typeString": "literal_string \"insert data fail\"" }, "value": "insert data fail" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_c5973eea7903479741094ffc328b827a6b77b4fd420fcdf986446a64783596dc", "typeString": "literal_string \"insert data fail\"" } ], "id": 2098, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 9044, 9045 ], "referencedDeclaration": 9045, "src": "1746:7:13", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 2105, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1746:57:13", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2106, "nodeType": "ExpressionStatement", "src": "1746:57:13" } ] }, "id": 2108, "nodeType": "IfStatement", "src": "1561:249:13", "trueBody": { "id": 2097, "nodeType": "Block", "src": "1585:125:13", "statements": [ { "expression": { "argumentTypes": null, "id": 2095, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2075, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2062, "src": "1593:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2081, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "1593:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2082, "indexExpression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2077, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2062, "src": "1603:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2078, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "1603:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 2080, "indexExpression": { "argumentTypes": null, "id": 2079, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2064, "src": "1616:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "1603:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "1593:30:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "id": 2083, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "balance", "nodeType": "MemberAccess", "referencedDeclaration": 1896, "src": "1593:38:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2093, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2066, "src": "1695:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2084, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2062, "src": "1634:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2085, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "1634:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2090, "indexExpression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2086, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2062, "src": "1644:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2087, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "1644:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 2089, "indexExpression": { "argumentTypes": null, "id": 2088, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2064, "src": "1657:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "1644:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "1634:30:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "id": 2091, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "balance", "nodeType": "MemberAccess", "referencedDeclaration": 1896, "src": "1634:47:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2092, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "add", "nodeType": "MemberAccess", "referencedDeclaration": 5635, "src": "1634:60:13", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_uint256_$bound_to$_t_uint256_$", "typeString": "function (uint256,uint256) pure returns (uint256)" } }, "id": 2094, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1634:69:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "1593:110:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2096, "nodeType": "ExpressionStatement", "src": "1593:110:13" } ] } }, { "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2109, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2062, "src": "1823:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2110, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "1823:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2115, "indexExpression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2111, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2062, "src": "1833:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2112, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "1833:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 2114, "indexExpression": { "argumentTypes": null, "id": 2113, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2064, "src": "1846:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "1833:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "1823:30:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "id": 2116, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "balance", "nodeType": "MemberAccess", "referencedDeclaration": 1896, "src": "1823:38:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "functionReturnParameters": 2070, "id": 2117, "nodeType": "Return", "src": "1816:45:13" } ] }, "documentation": null, "id": 2119, "implemented": true, "isConstructor": false, "isDeclaredConst": false, "modifiers": [], "name": "add", "nodeType": "FunctionDefinition", "parameters": { "id": 2067, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2062, "name": "self", "nodeType": "VariableDeclaration", "scope": 2119, "src": "1407:23:13", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" }, "typeName": { "contractScope": null, "id": 2061, "name": "balanceMap", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1905, "src": "1407:10:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2064, "name": "_addr", "nodeType": "VariableDeclaration", "scope": 2119, "src": "1436:13:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2063, "name": "address", "nodeType": "ElementaryTypeName", "src": "1436:7:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2066, "name": "_amount", "nodeType": "VariableDeclaration", "scope": 2119, "src": "1455:15:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2065, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1455:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "1401:73:13" }, "payable": false, "returnParameters": { "id": 2070, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2069, "name": "", "nodeType": "VariableDeclaration", "scope": 2119, "src": "1493:7:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2068, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1493:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "1492:9:13" }, "scope": 2326, "src": "1389:477:13", "stateMutability": "nonpayable", "superFunction": null, "visibility": "internal" }, { "body": { "id": 2191, "nodeType": "Block", "src": "1983:369:13", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2132, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2121, "src": "2003:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, { "argumentTypes": null, "id": 2133, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2123, "src": "2009:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" }, { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 2131, "name": "exist", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1935, "src": "1997:5:13", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_struct$_balanceMap_$1905_storage_ptr_$_t_address_$returns$_t_bool_$", "typeString": "function (struct BalanceList.balanceMap storage pointer,address) view returns (bool)" } }, "id": 2134, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1997:18:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "63616e206e6f7420737562206e6f20657869737420656c656d656e74", "id": 2135, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "2017:30:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_609eca32e9c2a15fe34f2e470823c390d365127d0029c6605b14bfb41e794c06", "typeString": "literal_string \"can not sub no exist element\"" }, "value": "can not sub no exist element" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_609eca32e9c2a15fe34f2e470823c390d365127d0029c6605b14bfb41e794c06", "typeString": "literal_string \"can not sub no exist element\"" } ], "id": 2130, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 9044, 9045 ], "referencedDeclaration": 9045, "src": "1989:7:13", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 2136, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1989:59:13", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2137, "nodeType": "ExpressionStatement", "src": "1989:59:13" }, { "expression": { "argumentTypes": null, "id": 2158, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2138, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2121, "src": "2055:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2144, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "2055:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2145, "indexExpression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2140, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2121, "src": "2065:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2141, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "2065:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 2143, "indexExpression": { "argumentTypes": null, "id": 2142, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2123, "src": "2078:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2065:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2055:30:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "id": 2146, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "balance", "nodeType": "MemberAccess", "referencedDeclaration": 1896, "src": "2055:38:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2156, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2125, "src": "2153:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2147, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2121, "src": "2096:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2148, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "2096:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2153, "indexExpression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2149, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2121, "src": "2106:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2150, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "2106:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 2152, "indexExpression": { "argumentTypes": null, "id": 2151, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2123, "src": "2119:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2106:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2096:30:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "id": 2154, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "balance", "nodeType": "MemberAccess", "referencedDeclaration": 1896, "src": "2096:45:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2155, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sub", "nodeType": "MemberAccess", "referencedDeclaration": 5611, "src": "2096:56:13", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_uint256_$bound_to$_t_uint256_$", "typeString": "function (uint256,uint256) pure returns (uint256)" } }, "id": 2157, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "2096:65:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "2055:106:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2159, "nodeType": "ExpressionStatement", "src": "2055:106:13" }, { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2169, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2160, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2121, "src": "2172:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2161, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "2172:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2166, "indexExpression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2162, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2121, "src": "2182:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2163, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "2182:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 2165, "indexExpression": { "argumentTypes": null, "id": 2164, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2123, "src": "2195:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2182:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2172:30:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "id": 2167, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "balance", "nodeType": "MemberAccess", "referencedDeclaration": 1896, "src": "2172:38:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "hexValue": "30", "id": 2168, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "2214:1:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "2172:43:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": null, "id": 2181, "nodeType": "IfStatement", "src": "2168:128:13", "trueBody": { "id": 2180, "nodeType": "Block", "src": "2217:79:13", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2172, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2121, "src": "2240:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, { "argumentTypes": null, "id": 2173, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2123, "src": "2246:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" }, { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 2171, "name": "remove", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2060, "src": "2233:6:13", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_struct$_balanceMap_$1905_storage_ptr_$_t_address_$returns$_t_bool_$", "typeString": "function (struct BalanceList.balanceMap storage pointer,address) returns (bool)" } }, "id": 2174, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "2233:19:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "72656d6f76652064617461206661696c", "id": 2175, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "2254:18:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_38026fcce4161dbd654c0f6dc97926a12cb87c91fbd8c3ec8adbc55ee0684310", "typeString": "literal_string \"remove data fail\"" }, "value": "remove data fail" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_38026fcce4161dbd654c0f6dc97926a12cb87c91fbd8c3ec8adbc55ee0684310", "typeString": "literal_string \"remove data fail\"" } ], "id": 2170, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 9044, 9045 ], "referencedDeclaration": 9045, "src": "2225:7:13", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 2176, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "2225:48:13", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2177, "nodeType": "ExpressionStatement", "src": "2225:48:13" }, { "expression": { "argumentTypes": null, "hexValue": "30", "id": 2178, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "2288:1:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "functionReturnParameters": 2129, "id": 2179, "nodeType": "Return", "src": "2281:8:13" } ] } }, { "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2182, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2121, "src": "2309:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2183, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "2309:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2188, "indexExpression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2184, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2121, "src": "2319:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2185, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "2319:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 2187, "indexExpression": { "argumentTypes": null, "id": 2186, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2123, "src": "2332:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2319:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2309:30:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "id": 2189, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "balance", "nodeType": "MemberAccess", "referencedDeclaration": 1896, "src": "2309:38:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "functionReturnParameters": 2129, "id": 2190, "nodeType": "Return", "src": "2302:45:13" } ] }, "documentation": null, "id": 2192, "implemented": true, "isConstructor": false, "isDeclaredConst": false, "modifiers": [], "name": "sub", "nodeType": "FunctionDefinition", "parameters": { "id": 2126, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2121, "name": "self", "nodeType": "VariableDeclaration", "scope": 2192, "src": "1888:23:13", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" }, "typeName": { "contractScope": null, "id": 2120, "name": "balanceMap", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1905, "src": "1888:10:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2123, "name": "_addr", "nodeType": "VariableDeclaration", "scope": 2192, "src": "1917:13:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2122, "name": "address", "nodeType": "ElementaryTypeName", "src": "1917:7:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2125, "name": "_amount", "nodeType": "VariableDeclaration", "scope": 2192, "src": "1936:15:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2124, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1936:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "1882:73:13" }, "payable": false, "returnParameters": { "id": 2129, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2128, "name": "", "nodeType": "VariableDeclaration", "scope": 2192, "src": "1974:7:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2127, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1974:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "1973:9:13" }, "scope": 2326, "src": "1870:482:13", "stateMutability": "nonpayable", "superFunction": null, "visibility": "internal" }, { "body": { "id": 2203, "nodeType": "Block", "src": "2428:34:13", "statements": [ { "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2199, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2194, "src": "2441:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2200, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "2441:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2201, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "length", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "2441:16:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "functionReturnParameters": 2198, "id": 2202, "nodeType": "Return", "src": "2434:23:13" } ] }, "documentation": null, "id": 2204, "implemented": true, "isConstructor": false, "isDeclaredConst": true, "modifiers": [], "name": "count", "nodeType": "FunctionDefinition", "parameters": { "id": 2195, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2194, "name": "self", "nodeType": "VariableDeclaration", "scope": 2204, "src": "2371:23:13", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" }, "typeName": { "contractScope": null, "id": 2193, "name": "balanceMap", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1905, "src": "2371:10:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" } }, "value": null, "visibility": "internal" } ], "src": "2370:25:13" }, "payable": false, "returnParameters": { "id": 2198, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2197, "name": "", "nodeType": "VariableDeclaration", "scope": 2204, "src": "2419:7:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2196, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "2419:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "2418:9:13" }, "scope": 2326, "src": "2356:106:13", "stateMutability": "view", "superFunction": null, "visibility": "internal" }, { "body": { "id": 2228, "nodeType": "Block", "src": "2569:81:13", "statements": [ { "expression": { "argumentTypes": null, "condition": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2214, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2206, "src": "2588:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, { "argumentTypes": null, "id": 2215, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2208, "src": "2594:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" }, { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 2213, "name": "exist", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1935, "src": "2582:5:13", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_struct$_balanceMap_$1905_storage_ptr_$_t_address_$returns$_t_bool_$", "typeString": "function (struct BalanceList.balanceMap storage pointer,address) view returns (bool)" } }, "id": 2216, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "2582:18:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseExpression": { "argumentTypes": null, "hexValue": "30", "id": 2225, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "2644:1:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "id": 2226, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "Conditional", "src": "2582:63:13", "trueExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2217, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2206, "src": "2603:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2218, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "2603:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2223, "indexExpression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2219, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2206, "src": "2613:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2220, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "2613:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 2222, "indexExpression": { "argumentTypes": null, "id": 2221, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2208, "src": "2626:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2613:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2603:30:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "id": 2224, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "balance", "nodeType": "MemberAccess", "referencedDeclaration": 1896, "src": "2603:38:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "functionReturnParameters": 2212, "id": 2227, "nodeType": "Return", "src": "2575:70:13" } ] }, "documentation": null, "id": 2229, "implemented": true, "isConstructor": false, "isDeclaredConst": true, "modifiers": [], "name": "balance", "nodeType": "FunctionDefinition", "parameters": { "id": 2209, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2206, "name": "self", "nodeType": "VariableDeclaration", "scope": 2229, "src": "2483:23:13", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" }, "typeName": { "contractScope": null, "id": 2205, "name": "balanceMap", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1905, "src": "2483:10:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2208, "name": "_addr", "nodeType": "VariableDeclaration", "scope": 2229, "src": "2508:13:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2207, "name": "address", "nodeType": "ElementaryTypeName", "src": "2508:7:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "2482:40:13" }, "payable": false, "returnParameters": { "id": 2212, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2211, "name": "", "nodeType": "VariableDeclaration", "scope": 2229, "src": "2558:7:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2210, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "2558:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "2557:9:13" }, "scope": 2326, "src": "2466:184:13", "stateMutability": "view", "superFunction": null, "visibility": "internal" }, { "body": { "id": 2252, "nodeType": "Block", "src": "2760:113:13", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2243, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 2239, "name": "index", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2233, "src": "2774:5:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "<", "rightExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2240, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2231, "src": "2782:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2241, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "2782:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2242, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "length", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "2782:16:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "2774:24:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "696e646578206d75737420736d616c6c207468616e2063757272656e7420636f756e74", "id": 2244, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "2800:37:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_ced05a9863658d26be4f7cbaeffebfa53821dabbe1077d21241580b1e9ea74c5", "typeString": "literal_string \"index must small than current count\"" }, "value": "index must small than current count" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_ced05a9863658d26be4f7cbaeffebfa53821dabbe1077d21241580b1e9ea74c5", "typeString": "literal_string \"index must small than current count\"" } ], "id": 2238, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 9044, 9045 ], "referencedDeclaration": 9045, "src": "2766:7:13", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 2245, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "2766:72:13", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2246, "nodeType": "ExpressionStatement", "src": "2766:72:13" }, { "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2247, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2231, "src": "2852:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2248, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "2852:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2250, "indexExpression": { "argumentTypes": null, "id": 2249, "name": "index", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2233, "src": "2862:5:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2852:16:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "functionReturnParameters": 2237, "id": 2251, "nodeType": "Return", "src": "2845:23:13" } ] }, "documentation": null, "id": 2253, "implemented": true, "isConstructor": false, "isDeclaredConst": true, "modifiers": [], "name": "get", "nodeType": "FunctionDefinition", "parameters": { "id": 2234, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2231, "name": "self", "nodeType": "VariableDeclaration", "scope": 2253, "src": "2667:23:13", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" }, "typeName": { "contractScope": null, "id": 2230, "name": "balanceMap", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1905, "src": "2667:10:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2233, "name": "index", "nodeType": "VariableDeclaration", "scope": 2253, "src": "2692:13:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2232, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "2692:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "2666:40:13" }, "payable": false, "returnParameters": { "id": 2237, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2236, "name": "", "nodeType": "VariableDeclaration", "scope": 2253, "src": "2742:7:13", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_memory_ptr", "typeString": "struct BalanceList.element" }, "typeName": { "contractScope": null, "id": 2235, "name": "element", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1897, "src": "2742:7:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage_ptr", "typeString": "struct BalanceList.element" } }, "value": null, "visibility": "internal" } ], "src": "2741:16:13" }, "scope": 2326, "src": "2654:219:13", "stateMutability": "view", "superFunction": null, "visibility": "internal" }, { "body": { "id": 2324, "nodeType": "Block", "src": "3081:328:13", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2268, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 2266, "name": "_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2259, "src": "3095:6:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">", "rightExpression": { "argumentTypes": null, "hexValue": "30", "id": 2267, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "3104:1:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "3095:10:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "636f756e74206e756d626572206d75737420626967676572207468616e2030", "id": 2269, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "3107:33:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_519c921f2574d34d10900adccf193a1a43a5057663f5e7bdc898f2babbaaf737", "typeString": "literal_string \"count number must bigger than 0\"" }, "value": "count number must bigger than 0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_519c921f2574d34d10900adccf193a1a43a5057663f5e7bdc898f2babbaaf737", "typeString": "literal_string \"count number must bigger than 0\"" } ], "id": 2265, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 9044, 9045 ], "referencedDeclaration": 9045, "src": "3087:7:13", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 2270, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "3087:54:13", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2271, "nodeType": "ExpressionStatement", "src": "3087:54:13" }, { "assignments": [ 2273 ], "declarations": [ { "constant": false, "id": 2273, "name": "_idx", "nodeType": "VariableDeclaration", "scope": 2325, "src": "3148:12:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2272, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "3148:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 2275, "initialValue": { "argumentTypes": null, "hexValue": "30", "id": 2274, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "3163:1:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "nodeType": "VariableDeclarationStatement", "src": "3148:16:13" }, { "assignments": [ 2279 ], "declarations": [ { "constant": false, "id": 2279, "name": "res", "nodeType": "VariableDeclaration", "scope": 2325, "src": "3170:20:13", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_memory_$dyn_memory_ptr", "typeString": "struct BalanceList.element[]" }, "typeName": { "baseType": { "contractScope": null, "id": 2277, "name": "element", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1897, "src": "3170:7:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage_ptr", "typeString": "struct BalanceList.element" } }, "id": 2278, "length": null, "nodeType": "ArrayTypeName", "src": "3170:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage_ptr", "typeString": "struct BalanceList.element[]" } }, "value": null, "visibility": "internal" } ], "id": 2285, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2283, "name": "_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2259, "src": "3207:6:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 2282, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "NewExpression", "src": "3193:13:13", "typeDescriptions": { "typeIdentifier": "t_function_objectcreation_pure$_t_uint256_$returns$_t_array$_t_struct$_element_$1897_memory_$dyn_memory_$", "typeString": "function (uint256) pure returns (struct BalanceList.element memory[] memory)" }, "typeName": { "baseType": { "contractScope": null, "id": 2280, "name": "element", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1897, "src": "3197:7:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage_ptr", "typeString": "struct BalanceList.element" } }, "id": 2281, "length": null, "nodeType": "ArrayTypeName", "src": "3197:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage_ptr", "typeString": "struct BalanceList.element[]" } } }, "id": 2284, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "3193:21:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_memory_$dyn_memory", "typeString": "struct BalanceList.element memory[] memory" } }, "nodeType": "VariableDeclarationStatement", "src": "3170:44:13" }, { "body": { "id": 2320, "nodeType": "Block", "src": "3271:117:13", "statements": [ { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2300, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 2298, "name": "_idx", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2273, "src": "3283:4:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "id": 2299, "name": "_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2259, "src": "3291:6:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "3283:14:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": null, "id": 2303, "nodeType": "IfStatement", "src": "3279:44:13", "trueBody": { "id": 2302, "nodeType": "Block", "src": "3299:24:13", "statements": [ { "id": 2301, "nodeType": "Break", "src": "3309:5:13" } ] } }, { "expression": { "argumentTypes": null, "id": 2311, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "id": 2304, "name": "res", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2279, "src": "3331:3:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_memory_$dyn_memory_ptr", "typeString": "struct BalanceList.element memory[] memory" } }, "id": 2306, "indexExpression": { "argumentTypes": null, "id": 2305, "name": "_idx", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2273, "src": "3335:4:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "nodeType": "IndexAccess", "src": "3331:9:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_memory", "typeString": "struct BalanceList.element memory" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2307, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2255, "src": "3343:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2308, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "3343:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2310, "indexExpression": { "argumentTypes": null, "id": 2309, "name": "i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2287, "src": "3353:1:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "3343:12:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "src": "3331:24:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_memory", "typeString": "struct BalanceList.element memory" } }, "id": 2312, "nodeType": "ExpressionStatement", "src": "3331:24:13" }, { "expression": { "argumentTypes": null, "id": 2318, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 2313, "name": "_idx", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2273, "src": "3363:4:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "hexValue": "31", "id": 2316, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "3379:1:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" } ], "expression": { "argumentTypes": null, "id": 2314, "name": "_idx", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2273, "src": "3370:4:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2315, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "add", "nodeType": "MemberAccess", "referencedDeclaration": 5635, "src": "3370:8:13", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_uint256_$bound_to$_t_uint256_$", "typeString": "function (uint256,uint256) pure returns (uint256)" } }, "id": 2317, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "3370:11:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "3363:18:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2319, "nodeType": "ExpressionStatement", "src": "3363:18:13" } ] }, "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2294, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 2290, "name": "i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2287, "src": "3244:1:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "<", "rightExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2291, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2255, "src": "3248:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2292, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "3248:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2293, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "length", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "3248:16:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "3244:20:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 2321, "initializationExpression": { "assignments": [ 2287 ], "declarations": [ { "constant": false, "id": 2287, "name": "i", "nodeType": "VariableDeclaration", "scope": 2325, "src": "3226:9:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2286, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "3226:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 2289, "initialValue": { "argumentTypes": null, "id": 2288, "name": "from", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2257, "src": "3238:4:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "3226:16:13" }, "loopExpression": { "expression": { "argumentTypes": null, "id": 2296, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "UnaryOperation", "operator": "++", "prefix": false, "src": "3266:3:13", "subExpression": { "argumentTypes": null, "id": 2295, "name": "i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2287, "src": "3266:1:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2297, "nodeType": "ExpressionStatement", "src": "3266:3:13" }, "nodeType": "ForStatement", "src": "3221:167:13" }, { "expression": { "argumentTypes": null, "id": 2322, "name": "res", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2279, "src": "3401:3:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_memory_$dyn_memory_ptr", "typeString": "struct BalanceList.element memory[] memory" } }, "functionReturnParameters": 2264, "id": 2323, "nodeType": "Return", "src": "3394:10:13" } ] }, "documentation": null, "id": 2325, "implemented": true, "isConstructor": false, "isDeclaredConst": true, "modifiers": [], "name": "getList", "nodeType": "FunctionDefinition", "parameters": { "id": 2260, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2255, "name": "self", "nodeType": "VariableDeclaration", "scope": 2325, "src": "2974:23:13", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" }, "typeName": { "contractScope": null, "id": 2254, "name": "balanceMap", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1905, "src": "2974:10:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2257, "name": "from", "nodeType": "VariableDeclaration", "scope": 2325, "src": "3003:12:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2256, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "3003:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2259, "name": "_count", "nodeType": "VariableDeclaration", "scope": 2325, "src": "3021:14:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2258, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "3021:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "2968:71:13" }, "payable": false, "returnParameters": { "id": 2264, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2263, "name": "", "nodeType": "VariableDeclaration", "scope": 2325, "src": "3063:9:13", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_memory_$dyn_memory_ptr", "typeString": "struct BalanceList.element[]" }, "typeName": { "baseType": { "contractScope": null, "id": 2261, "name": "element", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1897, "src": "3063:7:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage_ptr", "typeString": "struct BalanceList.element" } }, "id": 2262, "length": null, "nodeType": "ArrayTypeName", "src": "3063:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage_ptr", "typeString": "struct BalanceList.element[]" } }, "value": null, "visibility": "internal" } ], "src": "3062:18:13" }, "scope": 2326, "src": "2952:457:13", "stateMutability": "view", "superFunction": null, "visibility": "internal" } ], "scope": 2327, "src": "173:3238:13" } ], "src": "0:3412:13" }, "legacyAST": { "absolutePath": "/Users/chtian/Documents/01_work/01_develope/jcc/jcc-solidity-utils/contracts/list/BalanceList.sol", "exportedSymbols": { "BalanceList": [ 2326 ] }, "id": 2327, "nodeType": "SourceUnit", "nodes": [ { "id": 1886, "literals": [ "solidity", ">=", "0.4", ".24" ], "nodeType": "PragmaDirective", "src": "0:25:13" }, { "absolutePath": "/Users/chtian/Documents/01_work/01_develope/jcc/jcc-solidity-utils/contracts/math/SafeMath.sol", "file": "../math/SafeMath.sol", "id": 1887, "nodeType": "ImportDirective", "scope": 2327, "sourceUnit": 5658, "src": "27:30:13", "symbolAliases": [], "unitAlias": "" }, { "baseContracts": [], "contractDependencies": [], "contractKind": "library", "documentation": "@dev 资产列表共通，除资产负债之外提供一个账目清单数组，便于统计和查找.", "fullyImplemented": true, "id": 2326, "linearizedBaseContracts": [ 2326 ], "name": "BalanceList", "nodeType": "ContractDefinition", "nodes": [ { "id": 1890, "libraryName": { "contractScope": null, "id": 1888, "name": "SafeMath", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 5657, "src": "203:8:13", "typeDescriptions": { "typeIdentifier": "t_contract$_SafeMath_$5657", "typeString": "library SafeMath" } }, "nodeType": "UsingForDirective", "src": "197:27:13", "typeName": { "id": 1889, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "216:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } }, { "canonicalName": "BalanceList.element", "id": 1897, "members": [ { "constant": false, "id": 1892, "name": "addr", "nodeType": "VariableDeclaration", "scope": 1897, "src": "249:12:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 1891, "name": "address", "nodeType": "ElementaryTypeName", "src": "249:7:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 1894, "name": "idx", "nodeType": "VariableDeclaration", "scope": 1897, "src": "267:11:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 1893, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "267:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 1896, "name": "balance", "nodeType": "VariableDeclaration", "scope": 1897, "src": "284:15:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 1895, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "284:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "name": "element", "nodeType": "StructDefinition", "scope": 2326, "src": "228:76:13", "visibility": "public" }, { "canonicalName": "BalanceList.balanceMap", "id": 1905, "members": [ { "constant": false, "id": 1901, "name": "mapList", "nodeType": "VariableDeclaration", "scope": 1905, "src": "331:35:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" }, "typeName": { "id": 1900, "keyType": { "id": 1898, "name": "address", "nodeType": "ElementaryTypeName", "src": "339:7:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "Mapping", "src": "331:27:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" }, "valueType": { "id": 1899, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "350:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 1904, "name": "list", "nodeType": "VariableDeclaration", "scope": 1905, "src": "372:14:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage_ptr", "typeString": "struct BalanceList.element[]" }, "typeName": { "baseType": { "contractScope": null, "id": 1902, "name": "element", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1897, "src": "372:7:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage_ptr", "typeString": "struct BalanceList.element" } }, "id": 1903, "length": null, "nodeType": "ArrayTypeName", "src": "372:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage_ptr", "typeString": "struct BalanceList.element[]" } }, "value": null, "visibility": "internal" } ], "name": "balanceMap", "nodeType": "StructDefinition", "scope": 2326, "src": "307:84:13", "visibility": "public" }, { "body": { "id": 1934, "nodeType": "Block", "src": "493:109:13", "statements": [ { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 1918, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 1914, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1907, "src": "503:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 1915, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "503:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 1916, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "length", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "503:16:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "hexValue": "30", "id": 1917, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "523:1:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "503:21:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": null, "id": 1921, "nodeType": "IfStatement", "src": "499:39:13", "trueBody": { "expression": { "argumentTypes": null, "hexValue": "66616c7365", "id": 1919, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "533:5:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "false" }, "functionReturnParameters": 1913, "id": 1920, "nodeType": "Return", "src": "526:12:13" } }, { "expression": { "argumentTypes": null, "components": [ { "argumentTypes": null, "commonType": { "typeIdentifier": "t_address", "typeString": "address" }, "id": 1931, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 1922, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1907, "src": "552:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 1923, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "552:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 1928, "indexExpression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 1924, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1907, "src": "562:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 1925, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "562:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 1927, "indexExpression": { "argumentTypes": null, "id": 1926, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1909, "src": "575:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "562:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "552:30:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "id": 1929, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1892, "src": "552:35:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "id": 1930, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1909, "src": "591:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "src": "552:44:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } } ], "id": 1932, "isConstant": false, "isInlineArray": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "TupleExpression", "src": "551:46:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "functionReturnParameters": 1913, "id": 1933, "nodeType": "Return", "src": "544:53:13" } ] }, "documentation": null, "id": 1935, "implemented": true, "isConstructor": false, "isDeclaredConst": true, "modifiers": [], "name": "exist", "nodeType": "FunctionDefinition", "parameters": { "id": 1910, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1907, "name": "self", "nodeType": "VariableDeclaration", "scope": 1935, "src": "410:23:13", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" }, "typeName": { "contractScope": null, "id": 1906, "name": "balanceMap", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1905, "src": "410:10:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 1909, "name": "_addr", "nodeType": "VariableDeclaration", "scope": 1935, "src": "435:13:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 1908, "name": "address", "nodeType": "ElementaryTypeName", "src": "435:7:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "409:40:13" }, "payable": false, "returnParameters": { "id": 1913, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1912, "name": "", "nodeType": "VariableDeclaration", "scope": 1935, "src": "485:4:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 1911, "name": "bool", "nodeType": "ElementaryTypeName", "src": "485:4:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "value": null, "visibility": "internal" } ], "src": "484:6:13" }, "scope": 2326, "src": "395:207:13", "stateMutability": "view", "superFunction": null, "visibility": "internal" }, { "body": { "id": 1975, "nodeType": "Block", "src": "719:172:13", "statements": [ { "assignments": [ 1947 ], "declarations": [ { "constant": false, "id": 1947, "name": "e", "nodeType": "VariableDeclaration", "scope": 1976, "src": "725:16:13", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_memory_ptr", "typeString": "struct BalanceList.element" }, "typeName": { "contractScope": null, "id": 1946, "name": "element", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1897, "src": "725:7:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage_ptr", "typeString": "struct BalanceList.element" } }, "value": null, "visibility": "internal" } ], "id": 1955, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 1949, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1939, "src": "765:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 1950, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1937, "src": "777:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 1951, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "777:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 1952, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "length", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "777:16:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, { "argumentTypes": null, "id": 1953, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1941, "src": "804:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": null, "id": 1948, "name": "element", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1897, "src": "750:7:13", "typeDescriptions": { "typeIdentifier": "t_type$_t_struct$_element_$1897_storage_ptr_$", "typeString": "type(struct BalanceList.element storage pointer)" } }, "id": 1954, "isConstant": false, "isLValue": false, "isPure": false, "kind": "structConstructorCall", "lValueRequested": false, "names": [ "addr", "idx", "balance" ], "nodeType": "FunctionCall", "src": "750:63:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_memory", "typeString": "struct BalanceList.element memory" } }, "nodeType": "VariableDeclarationStatement", "src": "725:88:13" }, { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 1961, "name": "e", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1947, "src": "834:1:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_memory_ptr", "typeString": "struct BalanceList.element memory" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_element_$1897_memory_ptr", "typeString": "struct BalanceList.element memory" } ], "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 1956, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1937, "src": "819:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 1959, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "819:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 1960, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "push", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "819:14:13", "typeDescriptions": { "typeIdentifier": "t_function_arraypush_nonpayable$_t_struct$_element_$1897_storage_$returns$_t_uint256_$", "typeString": "function (struct BalanceList.element storage ref) returns (uint256)" } }, "id": 1962, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "819:17:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 1963, "nodeType": "ExpressionStatement", "src": "819:17:13" }, { "expression": { "argumentTypes": null, "id": 1971, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 1964, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1937, "src": "842:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 1967, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "842:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 1968, "indexExpression": { "argumentTypes": null, "id": 1966, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1939, "src": "855:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "nodeType": "IndexAccess", "src": "842:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 1969, "name": "e", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1947, "src": "864:1:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_memory_ptr", "typeString": "struct BalanceList.element memory" } }, "id": 1970, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "idx", "nodeType": "MemberAccess", "referencedDeclaration": 1894, "src": "864:5:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "842:27:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 1972, "nodeType": "ExpressionStatement", "src": "842:27:13" }, { "expression": { "argumentTypes": null, "hexValue": "74727565", "id": 1973, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "882:4:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "true" }, "functionReturnParameters": 1945, "id": 1974, "nodeType": "Return", "src": "875:11:13" } ] }, "documentation": null, "id": 1976, "implemented": true, "isConstructor": false, "isDeclaredConst": false, "modifiers": [], "name": "insert", "nodeType": "FunctionDefinition", "parameters": { "id": 1942, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1937, "name": "self", "nodeType": "VariableDeclaration", "scope": 1976, "src": "627:23:13", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" }, "typeName": { "contractScope": null, "id": 1936, "name": "balanceMap", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1905, "src": "627:10:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 1939, "name": "_addr", "nodeType": "VariableDeclaration", "scope": 1976, "src": "656:13:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 1938, "name": "address", "nodeType": "ElementaryTypeName", "src": "656:7:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 1941, "name": "_amount", "nodeType": "VariableDeclaration", "scope": 1976, "src": "675:15:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 1940, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "675:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "621:73:13" }, "payable": false, "returnParameters": { "id": 1945, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1944, "name": "", "nodeType": "VariableDeclaration", "scope": 1976, "src": "713:4:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 1943, "name": "bool", "nodeType": "ElementaryTypeName", "src": "713:4:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "value": null, "visibility": "internal" } ], "src": "712:6:13" }, "scope": 2326, "src": "606:285:13", "stateMutability": "nonpayable", "superFunction": null, "visibility": "internal" }, { "body": { "id": 2059, "nodeType": "Block", "src": "985:400:13", "statements": [ { "condition": { "argumentTypes": null, "id": 1989, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "UnaryOperation", "operator": "!", "prefix": true, "src": "995:19:13", "subExpression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 1986, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1978, "src": "1002:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, { "argumentTypes": null, "id": 1987, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1980, "src": "1008:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" }, { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 1985, "name": "exist", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1935, "src": "996:5:13", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_struct$_balanceMap_$1905_storage_ptr_$_t_address_$returns$_t_bool_$", "typeString": "function (struct BalanceList.balanceMap storage pointer,address) view returns (bool)" } }, "id": 1988, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "996:18:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": null, "id": 1993, "nodeType": "IfStatement", "src": "991:52:13", "trueBody": { "id": 1992, "nodeType": "Block", "src": "1016:27:13", "statements": [ { "expression": { "argumentTypes": null, "hexValue": "66616c7365", "id": 1990, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "1031:5:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "false" }, "functionReturnParameters": 1984, "id": 1991, "nodeType": "Return", "src": "1024:12:13" } ] } }, { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2003, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 1994, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1978, "src": "1052:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 1995, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "1052:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2000, "indexExpression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 1996, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1978, "src": "1062:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 1997, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "1062:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 1999, "indexExpression": { "argumentTypes": null, "id": 1998, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1980, "src": "1075:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "1062:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "1052:30:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "id": 2001, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "balance", "nodeType": "MemberAccess", "referencedDeclaration": 1896, "src": "1052:38:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">", "rightExpression": { "argumentTypes": null, "hexValue": "30", "id": 2002, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "1093:1:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "1052:42:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": null, "id": 2007, "nodeType": "IfStatement", "src": "1048:75:13", "trueBody": { "id": 2006, "nodeType": "Block", "src": "1096:27:13", "statements": [ { "expression": { "argumentTypes": null, "hexValue": "66616c7365", "id": 2004, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "1111:5:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "false" }, "functionReturnParameters": 1984, "id": 2005, "nodeType": "Return", "src": "1104:12:13" } ] } }, { "assignments": [ 2009 ], "declarations": [ { "constant": false, "id": 2009, "name": "row2Del", "nodeType": "VariableDeclaration", "scope": 2060, "src": "1129:15:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2008, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1129:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 2014, "initialValue": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2010, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1978, "src": "1147:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2011, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "1147:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 2013, "indexExpression": { "argumentTypes": null, "id": 2012, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1980, "src": "1160:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "1147:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "1129:37:13" }, { "assignments": [ 2016 ], "declarations": [ { "constant": false, "id": 2016, "name": "keyToMove", "nodeType": "VariableDeclaration", "scope": 2060, "src": "1172:25:13", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage_ptr", "typeString": "struct BalanceList.element" }, "typeName": { "contractScope": null, "id": 2015, "name": "element", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1897, "src": "1172:7:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage_ptr", "typeString": "struct BalanceList.element" } }, "value": null, "visibility": "internal" } ], "id": 2026, "initialValue": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2017, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1978, "src": "1200:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2018, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "1200:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2025, "indexExpression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "hexValue": "31", "id": 2023, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "1231:1:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" } ], "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2019, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1978, "src": "1210:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2020, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "1210:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2021, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "length", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "1210:16:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2022, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sub", "nodeType": "MemberAccess", "referencedDeclaration": 5611, "src": "1210:20:13", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_uint256_$bound_to$_t_uint256_$", "typeString": "function (uint256,uint256) pure returns (uint256)" } }, "id": 2024, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1210:23:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "1200:34:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "nodeType": "VariableDeclarationStatement", "src": "1172:62:13" }, { "expression": { "argumentTypes": null, "id": 2033, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2027, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1978, "src": "1240:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2030, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "1240:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2031, "indexExpression": { "argumentTypes": null, "id": 2029, "name": "row2Del", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2009, "src": "1250:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "nodeType": "IndexAccess", "src": "1240:18:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "id": 2032, "name": "keyToMove", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2016, "src": "1261:9:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage_ptr", "typeString": "struct BalanceList.element storage pointer" } }, "src": "1240:30:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "id": 2034, "nodeType": "ExpressionStatement", "src": "1240:30:13" }, { "expression": { "argumentTypes": null, "id": 2042, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2035, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1978, "src": "1276:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2039, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "1276:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 2040, "indexExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2037, "name": "keyToMove", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2016, "src": "1289:9:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage_ptr", "typeString": "struct BalanceList.element storage pointer" } }, "id": 2038, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "addr", "nodeType": "MemberAccess", "referencedDeclaration": 1892, "src": "1289:14:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "nodeType": "IndexAccess", "src": "1276:28:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "id": 2041, "name": "row2Del", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2009, "src": "1307:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "1276:38:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2043, "nodeType": "ExpressionStatement", "src": "1276:38:13" }, { "expression": { "argumentTypes": null, "id": 2055, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2044, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1978, "src": "1320:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2047, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "1320:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2048, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "length", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "1320:16:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "hexValue": "31", "id": 2053, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "1360:1:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" } ], "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2049, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1978, "src": "1339:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2050, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "1339:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2051, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "length", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "1339:16:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2052, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sub", "nodeType": "MemberAccess", "referencedDeclaration": 5611, "src": "1339:20:13", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_uint256_$bound_to$_t_uint256_$", "typeString": "function (uint256,uint256) pure returns (uint256)" } }, "id": 2054, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1339:23:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "1320:42:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2056, "nodeType": "ExpressionStatement", "src": "1320:42:13" }, { "expression": { "argumentTypes": null, "hexValue": "74727565", "id": 2057, "isConstant": false, "isLValue": false, "isPure": true, "kind": "bool", "lValueRequested": false, "nodeType": "Literal", "src": "1376:4:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "value": "true" }, "functionReturnParameters": 1984, "id": 2058, "nodeType": "Return", "src": "1369:11:13" } ] }, "documentation": null, "id": 2060, "implemented": true, "isConstructor": false, "isDeclaredConst": false, "modifiers": [], "name": "remove", "nodeType": "FunctionDefinition", "parameters": { "id": 1981, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1978, "name": "self", "nodeType": "VariableDeclaration", "scope": 2060, "src": "911:23:13", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" }, "typeName": { "contractScope": null, "id": 1977, "name": "balanceMap", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1905, "src": "911:10:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 1980, "name": "_addr", "nodeType": "VariableDeclaration", "scope": 2060, "src": "936:13:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 1979, "name": "address", "nodeType": "ElementaryTypeName", "src": "936:7:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "910:40:13" }, "payable": false, "returnParameters": { "id": 1984, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 1983, "name": "", "nodeType": "VariableDeclaration", "scope": 2060, "src": "977:4:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" }, "typeName": { "id": 1982, "name": "bool", "nodeType": "ElementaryTypeName", "src": "977:4:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "value": null, "visibility": "internal" } ], "src": "976:6:13" }, "scope": 2326, "src": "895:490:13", "stateMutability": "nonpayable", "superFunction": null, "visibility": "internal" }, { "body": { "id": 2118, "nodeType": "Block", "src": "1502:364:13", "statements": [ { "condition": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2072, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2062, "src": "1571:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, { "argumentTypes": null, "id": 2073, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2064, "src": "1577:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" }, { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 2071, "name": "exist", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1935, "src": "1565:5:13", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_struct$_balanceMap_$1905_storage_ptr_$_t_address_$returns$_t_bool_$", "typeString": "function (struct BalanceList.balanceMap storage pointer,address) view returns (bool)" } }, "id": 2074, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1565:18:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": { "id": 2107, "nodeType": "Block", "src": "1716:94:13", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2100, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2062, "src": "1761:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, { "argumentTypes": null, "id": 2101, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2064, "src": "1767:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, { "argumentTypes": null, "id": 2102, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2066, "src": "1774:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" }, { "typeIdentifier": "t_address", "typeString": "address" }, { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 2099, "name": "insert", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1976, "src": "1754:6:13", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_struct$_balanceMap_$1905_storage_ptr_$_t_address_$_t_uint256_$returns$_t_bool_$", "typeString": "function (struct BalanceList.balanceMap storage pointer,address,uint256) returns (bool)" } }, "id": 2103, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1754:28:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "696e736572742064617461206661696c", "id": 2104, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "1784:18:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_c5973eea7903479741094ffc328b827a6b77b4fd420fcdf986446a64783596dc", "typeString": "literal_string \"insert data fail\"" }, "value": "insert data fail" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_c5973eea7903479741094ffc328b827a6b77b4fd420fcdf986446a64783596dc", "typeString": "literal_string \"insert data fail\"" } ], "id": 2098, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 9044, 9045 ], "referencedDeclaration": 9045, "src": "1746:7:13", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 2105, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1746:57:13", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2106, "nodeType": "ExpressionStatement", "src": "1746:57:13" } ] }, "id": 2108, "nodeType": "IfStatement", "src": "1561:249:13", "trueBody": { "id": 2097, "nodeType": "Block", "src": "1585:125:13", "statements": [ { "expression": { "argumentTypes": null, "id": 2095, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2075, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2062, "src": "1593:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2081, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "1593:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2082, "indexExpression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2077, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2062, "src": "1603:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2078, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "1603:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 2080, "indexExpression": { "argumentTypes": null, "id": 2079, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2064, "src": "1616:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "1603:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "1593:30:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "id": 2083, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "balance", "nodeType": "MemberAccess", "referencedDeclaration": 1896, "src": "1593:38:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2093, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2066, "src": "1695:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2084, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2062, "src": "1634:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2085, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "1634:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2090, "indexExpression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2086, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2062, "src": "1644:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2087, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "1644:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 2089, "indexExpression": { "argumentTypes": null, "id": 2088, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2064, "src": "1657:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "1644:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "1634:30:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "id": 2091, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "balance", "nodeType": "MemberAccess", "referencedDeclaration": 1896, "src": "1634:47:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2092, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "add", "nodeType": "MemberAccess", "referencedDeclaration": 5635, "src": "1634:60:13", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_uint256_$bound_to$_t_uint256_$", "typeString": "function (uint256,uint256) pure returns (uint256)" } }, "id": 2094, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1634:69:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "1593:110:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2096, "nodeType": "ExpressionStatement", "src": "1593:110:13" } ] } }, { "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2109, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2062, "src": "1823:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2110, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "1823:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2115, "indexExpression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2111, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2062, "src": "1833:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2112, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "1833:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 2114, "indexExpression": { "argumentTypes": null, "id": 2113, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2064, "src": "1846:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "1833:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "1823:30:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "id": 2116, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "balance", "nodeType": "MemberAccess", "referencedDeclaration": 1896, "src": "1823:38:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "functionReturnParameters": 2070, "id": 2117, "nodeType": "Return", "src": "1816:45:13" } ] }, "documentation": null, "id": 2119, "implemented": true, "isConstructor": false, "isDeclaredConst": false, "modifiers": [], "name": "add", "nodeType": "FunctionDefinition", "parameters": { "id": 2067, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2062, "name": "self", "nodeType": "VariableDeclaration", "scope": 2119, "src": "1407:23:13", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" }, "typeName": { "contractScope": null, "id": 2061, "name": "balanceMap", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1905, "src": "1407:10:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2064, "name": "_addr", "nodeType": "VariableDeclaration", "scope": 2119, "src": "1436:13:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2063, "name": "address", "nodeType": "ElementaryTypeName", "src": "1436:7:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2066, "name": "_amount", "nodeType": "VariableDeclaration", "scope": 2119, "src": "1455:15:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2065, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1455:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "1401:73:13" }, "payable": false, "returnParameters": { "id": 2070, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2069, "name": "", "nodeType": "VariableDeclaration", "scope": 2119, "src": "1493:7:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2068, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1493:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "1492:9:13" }, "scope": 2326, "src": "1389:477:13", "stateMutability": "nonpayable", "superFunction": null, "visibility": "internal" }, { "body": { "id": 2191, "nodeType": "Block", "src": "1983:369:13", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2132, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2121, "src": "2003:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, { "argumentTypes": null, "id": 2133, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2123, "src": "2009:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" }, { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 2131, "name": "exist", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1935, "src": "1997:5:13", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_struct$_balanceMap_$1905_storage_ptr_$_t_address_$returns$_t_bool_$", "typeString": "function (struct BalanceList.balanceMap storage pointer,address) view returns (bool)" } }, "id": 2134, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1997:18:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "63616e206e6f7420737562206e6f20657869737420656c656d656e74", "id": 2135, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "2017:30:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_609eca32e9c2a15fe34f2e470823c390d365127d0029c6605b14bfb41e794c06", "typeString": "literal_string \"can not sub no exist element\"" }, "value": "can not sub no exist element" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_609eca32e9c2a15fe34f2e470823c390d365127d0029c6605b14bfb41e794c06", "typeString": "literal_string \"can not sub no exist element\"" } ], "id": 2130, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 9044, 9045 ], "referencedDeclaration": 9045, "src": "1989:7:13", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 2136, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "1989:59:13", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2137, "nodeType": "ExpressionStatement", "src": "1989:59:13" }, { "expression": { "argumentTypes": null, "id": 2158, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2138, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2121, "src": "2055:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2144, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "2055:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2145, "indexExpression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2140, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2121, "src": "2065:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2141, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "2065:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 2143, "indexExpression": { "argumentTypes": null, "id": 2142, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2123, "src": "2078:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2065:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2055:30:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "id": 2146, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "memberName": "balance", "nodeType": "MemberAccess", "referencedDeclaration": 1896, "src": "2055:38:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2156, "name": "_amount", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2125, "src": "2153:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2147, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2121, "src": "2096:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2148, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "2096:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2153, "indexExpression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2149, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2121, "src": "2106:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2150, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "2106:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 2152, "indexExpression": { "argumentTypes": null, "id": 2151, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2123, "src": "2119:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2106:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2096:30:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "id": 2154, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "balance", "nodeType": "MemberAccess", "referencedDeclaration": 1896, "src": "2096:45:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2155, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "sub", "nodeType": "MemberAccess", "referencedDeclaration": 5611, "src": "2096:56:13", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_uint256_$bound_to$_t_uint256_$", "typeString": "function (uint256,uint256) pure returns (uint256)" } }, "id": 2157, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "2096:65:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "2055:106:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2159, "nodeType": "ExpressionStatement", "src": "2055:106:13" }, { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2169, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2160, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2121, "src": "2172:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2161, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "2172:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2166, "indexExpression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2162, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2121, "src": "2182:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2163, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "2182:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 2165, "indexExpression": { "argumentTypes": null, "id": 2164, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2123, "src": "2195:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2182:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2172:30:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "id": 2167, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "balance", "nodeType": "MemberAccess", "referencedDeclaration": 1896, "src": "2172:38:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "hexValue": "30", "id": 2168, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "2214:1:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "2172:43:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": null, "id": 2181, "nodeType": "IfStatement", "src": "2168:128:13", "trueBody": { "id": 2180, "nodeType": "Block", "src": "2217:79:13", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2172, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2121, "src": "2240:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, { "argumentTypes": null, "id": 2173, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2123, "src": "2246:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" }, { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 2171, "name": "remove", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2060, "src": "2233:6:13", "typeDescriptions": { "typeIdentifier": "t_function_internal_nonpayable$_t_struct$_balanceMap_$1905_storage_ptr_$_t_address_$returns$_t_bool_$", "typeString": "function (struct BalanceList.balanceMap storage pointer,address) returns (bool)" } }, "id": 2174, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "2233:19:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "72656d6f76652064617461206661696c", "id": 2175, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "2254:18:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_38026fcce4161dbd654c0f6dc97926a12cb87c91fbd8c3ec8adbc55ee0684310", "typeString": "literal_string \"remove data fail\"" }, "value": "remove data fail" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_38026fcce4161dbd654c0f6dc97926a12cb87c91fbd8c3ec8adbc55ee0684310", "typeString": "literal_string \"remove data fail\"" } ], "id": 2170, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 9044, 9045 ], "referencedDeclaration": 9045, "src": "2225:7:13", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 2176, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "2225:48:13", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2177, "nodeType": "ExpressionStatement", "src": "2225:48:13" }, { "expression": { "argumentTypes": null, "hexValue": "30", "id": 2178, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "2288:1:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "functionReturnParameters": 2129, "id": 2179, "nodeType": "Return", "src": "2281:8:13" } ] } }, { "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2182, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2121, "src": "2309:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2183, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "2309:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2188, "indexExpression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2184, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2121, "src": "2319:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2185, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "2319:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 2187, "indexExpression": { "argumentTypes": null, "id": 2186, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2123, "src": "2332:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2319:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2309:30:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "id": 2189, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "balance", "nodeType": "MemberAccess", "referencedDeclaration": 1896, "src": "2309:38:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "functionReturnParameters": 2129, "id": 2190, "nodeType": "Return", "src": "2302:45:13" } ] }, "documentation": null, "id": 2192, "implemented": true, "isConstructor": false, "isDeclaredConst": false, "modifiers": [], "name": "sub", "nodeType": "FunctionDefinition", "parameters": { "id": 2126, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2121, "name": "self", "nodeType": "VariableDeclaration", "scope": 2192, "src": "1888:23:13", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" }, "typeName": { "contractScope": null, "id": 2120, "name": "balanceMap", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1905, "src": "1888:10:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2123, "name": "_addr", "nodeType": "VariableDeclaration", "scope": 2192, "src": "1917:13:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2122, "name": "address", "nodeType": "ElementaryTypeName", "src": "1917:7:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2125, "name": "_amount", "nodeType": "VariableDeclaration", "scope": 2192, "src": "1936:15:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2124, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1936:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "1882:73:13" }, "payable": false, "returnParameters": { "id": 2129, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2128, "name": "", "nodeType": "VariableDeclaration", "scope": 2192, "src": "1974:7:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2127, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "1974:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "1973:9:13" }, "scope": 2326, "src": "1870:482:13", "stateMutability": "nonpayable", "superFunction": null, "visibility": "internal" }, { "body": { "id": 2203, "nodeType": "Block", "src": "2428:34:13", "statements": [ { "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2199, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2194, "src": "2441:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2200, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "2441:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2201, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "length", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "2441:16:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "functionReturnParameters": 2198, "id": 2202, "nodeType": "Return", "src": "2434:23:13" } ] }, "documentation": null, "id": 2204, "implemented": true, "isConstructor": false, "isDeclaredConst": true, "modifiers": [], "name": "count", "nodeType": "FunctionDefinition", "parameters": { "id": 2195, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2194, "name": "self", "nodeType": "VariableDeclaration", "scope": 2204, "src": "2371:23:13", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" }, "typeName": { "contractScope": null, "id": 2193, "name": "balanceMap", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1905, "src": "2371:10:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" } }, "value": null, "visibility": "internal" } ], "src": "2370:25:13" }, "payable": false, "returnParameters": { "id": 2198, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2197, "name": "", "nodeType": "VariableDeclaration", "scope": 2204, "src": "2419:7:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2196, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "2419:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "2418:9:13" }, "scope": 2326, "src": "2356:106:13", "stateMutability": "view", "superFunction": null, "visibility": "internal" }, { "body": { "id": 2228, "nodeType": "Block", "src": "2569:81:13", "statements": [ { "expression": { "argumentTypes": null, "condition": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2214, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2206, "src": "2588:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, { "argumentTypes": null, "id": 2215, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2208, "src": "2594:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" }, { "typeIdentifier": "t_address", "typeString": "address" } ], "id": 2213, "name": "exist", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 1935, "src": "2582:5:13", "typeDescriptions": { "typeIdentifier": "t_function_internal_view$_t_struct$_balanceMap_$1905_storage_ptr_$_t_address_$returns$_t_bool_$", "typeString": "function (struct BalanceList.balanceMap storage pointer,address) view returns (bool)" } }, "id": 2216, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "2582:18:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseExpression": { "argumentTypes": null, "hexValue": "30", "id": 2225, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "2644:1:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "id": 2226, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "Conditional", "src": "2582:63:13", "trueExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2217, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2206, "src": "2603:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2218, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "2603:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2223, "indexExpression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2219, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2206, "src": "2613:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2220, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "mapList", "nodeType": "MemberAccess", "referencedDeclaration": 1901, "src": "2613:12:13", "typeDescriptions": { "typeIdentifier": "t_mapping$_t_address_$_t_uint256_$", "typeString": "mapping(address => uint256)" } }, "id": 2222, "indexExpression": { "argumentTypes": null, "id": 2221, "name": "_addr", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2208, "src": "2626:5:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2613:19:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2603:30:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "id": 2224, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "balance", "nodeType": "MemberAccess", "referencedDeclaration": 1896, "src": "2603:38:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "functionReturnParameters": 2212, "id": 2227, "nodeType": "Return", "src": "2575:70:13" } ] }, "documentation": null, "id": 2229, "implemented": true, "isConstructor": false, "isDeclaredConst": true, "modifiers": [], "name": "balance", "nodeType": "FunctionDefinition", "parameters": { "id": 2209, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2206, "name": "self", "nodeType": "VariableDeclaration", "scope": 2229, "src": "2483:23:13", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" }, "typeName": { "contractScope": null, "id": 2205, "name": "balanceMap", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1905, "src": "2483:10:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2208, "name": "_addr", "nodeType": "VariableDeclaration", "scope": 2229, "src": "2508:13:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 2207, "name": "address", "nodeType": "ElementaryTypeName", "src": "2508:7:13", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" } ], "src": "2482:40:13" }, "payable": false, "returnParameters": { "id": 2212, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2211, "name": "", "nodeType": "VariableDeclaration", "scope": 2229, "src": "2558:7:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2210, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "2558:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "2557:9:13" }, "scope": 2326, "src": "2466:184:13", "stateMutability": "view", "superFunction": null, "visibility": "internal" }, { "body": { "id": 2252, "nodeType": "Block", "src": "2760:113:13", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2243, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 2239, "name": "index", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2233, "src": "2774:5:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "<", "rightExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2240, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2231, "src": "2782:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2241, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "2782:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2242, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "length", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "2782:16:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "2774:24:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "696e646578206d75737420736d616c6c207468616e2063757272656e7420636f756e74", "id": 2244, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "2800:37:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_ced05a9863658d26be4f7cbaeffebfa53821dabbe1077d21241580b1e9ea74c5", "typeString": "literal_string \"index must small than current count\"" }, "value": "index must small than current count" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_ced05a9863658d26be4f7cbaeffebfa53821dabbe1077d21241580b1e9ea74c5", "typeString": "literal_string \"index must small than current count\"" } ], "id": 2238, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 9044, 9045 ], "referencedDeclaration": 9045, "src": "2766:7:13", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 2245, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "2766:72:13", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2246, "nodeType": "ExpressionStatement", "src": "2766:72:13" }, { "expression": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2247, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2231, "src": "2852:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2248, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "2852:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2250, "indexExpression": { "argumentTypes": null, "id": 2249, "name": "index", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2233, "src": "2862:5:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "2852:16:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "functionReturnParameters": 2237, "id": 2251, "nodeType": "Return", "src": "2845:23:13" } ] }, "documentation": null, "id": 2253, "implemented": true, "isConstructor": false, "isDeclaredConst": true, "modifiers": [], "name": "get", "nodeType": "FunctionDefinition", "parameters": { "id": 2234, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2231, "name": "self", "nodeType": "VariableDeclaration", "scope": 2253, "src": "2667:23:13", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" }, "typeName": { "contractScope": null, "id": 2230, "name": "balanceMap", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1905, "src": "2667:10:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2233, "name": "index", "nodeType": "VariableDeclaration", "scope": 2253, "src": "2692:13:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2232, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "2692:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "2666:40:13" }, "payable": false, "returnParameters": { "id": 2237, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2236, "name": "", "nodeType": "VariableDeclaration", "scope": 2253, "src": "2742:7:13", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_memory_ptr", "typeString": "struct BalanceList.element" }, "typeName": { "contractScope": null, "id": 2235, "name": "element", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1897, "src": "2742:7:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage_ptr", "typeString": "struct BalanceList.element" } }, "value": null, "visibility": "internal" } ], "src": "2741:16:13" }, "scope": 2326, "src": "2654:219:13", "stateMutability": "view", "superFunction": null, "visibility": "internal" }, { "body": { "id": 2324, "nodeType": "Block", "src": "3081:328:13", "statements": [ { "expression": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2268, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 2266, "name": "_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2259, "src": "3095:6:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": ">", "rightExpression": { "argumentTypes": null, "hexValue": "30", "id": 2267, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "3104:1:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "src": "3095:10:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, { "argumentTypes": null, "hexValue": "636f756e74206e756d626572206d75737420626967676572207468616e2030", "id": 2269, "isConstant": false, "isLValue": false, "isPure": true, "kind": "string", "lValueRequested": false, "nodeType": "Literal", "src": "3107:33:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_stringliteral_519c921f2574d34d10900adccf193a1a43a5057663f5e7bdc898f2babbaaf737", "typeString": "literal_string \"count number must bigger than 0\"" }, "value": "count number must bigger than 0" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_bool", "typeString": "bool" }, { "typeIdentifier": "t_stringliteral_519c921f2574d34d10900adccf193a1a43a5057663f5e7bdc898f2babbaaf737", "typeString": "literal_string \"count number must bigger than 0\"" } ], "id": 2265, "name": "require", "nodeType": "Identifier", "overloadedDeclarations": [ 9044, 9045 ], "referencedDeclaration": 9045, "src": "3087:7:13", "typeDescriptions": { "typeIdentifier": "t_function_require_pure$_t_bool_$_t_string_memory_ptr_$returns$__$", "typeString": "function (bool,string memory) pure" } }, "id": 2270, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "3087:54:13", "typeDescriptions": { "typeIdentifier": "t_tuple$__$", "typeString": "tuple()" } }, "id": 2271, "nodeType": "ExpressionStatement", "src": "3087:54:13" }, { "assignments": [ 2273 ], "declarations": [ { "constant": false, "id": 2273, "name": "_idx", "nodeType": "VariableDeclaration", "scope": 2325, "src": "3148:12:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2272, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "3148:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 2275, "initialValue": { "argumentTypes": null, "hexValue": "30", "id": 2274, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "3163:1:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_0_by_1", "typeString": "int_const 0" }, "value": "0" }, "nodeType": "VariableDeclarationStatement", "src": "3148:16:13" }, { "assignments": [ 2279 ], "declarations": [ { "constant": false, "id": 2279, "name": "res", "nodeType": "VariableDeclaration", "scope": 2325, "src": "3170:20:13", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_memory_$dyn_memory_ptr", "typeString": "struct BalanceList.element[]" }, "typeName": { "baseType": { "contractScope": null, "id": 2277, "name": "element", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1897, "src": "3170:7:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage_ptr", "typeString": "struct BalanceList.element" } }, "id": 2278, "length": null, "nodeType": "ArrayTypeName", "src": "3170:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage_ptr", "typeString": "struct BalanceList.element[]" } }, "value": null, "visibility": "internal" } ], "id": 2285, "initialValue": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "id": 2283, "name": "_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2259, "src": "3207:6:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_uint256", "typeString": "uint256" } ], "id": 2282, "isConstant": false, "isLValue": false, "isPure": true, "lValueRequested": false, "nodeType": "NewExpression", "src": "3193:13:13", "typeDescriptions": { "typeIdentifier": "t_function_objectcreation_pure$_t_uint256_$returns$_t_array$_t_struct$_element_$1897_memory_$dyn_memory_$", "typeString": "function (uint256) pure returns (struct BalanceList.element memory[] memory)" }, "typeName": { "baseType": { "contractScope": null, "id": 2280, "name": "element", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1897, "src": "3197:7:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage_ptr", "typeString": "struct BalanceList.element" } }, "id": 2281, "length": null, "nodeType": "ArrayTypeName", "src": "3197:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage_ptr", "typeString": "struct BalanceList.element[]" } } }, "id": 2284, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "3193:21:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_memory_$dyn_memory", "typeString": "struct BalanceList.element memory[] memory" } }, "nodeType": "VariableDeclarationStatement", "src": "3170:44:13" }, { "body": { "id": 2320, "nodeType": "Block", "src": "3271:117:13", "statements": [ { "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2300, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 2298, "name": "_idx", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2273, "src": "3283:4:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "==", "rightExpression": { "argumentTypes": null, "id": 2299, "name": "_count", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2259, "src": "3291:6:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "3283:14:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "falseBody": null, "id": 2303, "nodeType": "IfStatement", "src": "3279:44:13", "trueBody": { "id": 2302, "nodeType": "Block", "src": "3299:24:13", "statements": [ { "id": 2301, "nodeType": "Break", "src": "3309:5:13" } ] } }, { "expression": { "argumentTypes": null, "id": 2311, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "id": 2304, "name": "res", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2279, "src": "3331:3:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_memory_$dyn_memory_ptr", "typeString": "struct BalanceList.element memory[] memory" } }, "id": 2306, "indexExpression": { "argumentTypes": null, "id": 2305, "name": "_idx", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2273, "src": "3335:4:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": true, "nodeType": "IndexAccess", "src": "3331:9:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_memory", "typeString": "struct BalanceList.element memory" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "baseExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2307, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2255, "src": "3343:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2308, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "3343:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2310, "indexExpression": { "argumentTypes": null, "id": 2309, "name": "i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2287, "src": "3353:1:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "nodeType": "IndexAccess", "src": "3343:12:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage", "typeString": "struct BalanceList.element storage ref" } }, "src": "3331:24:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_memory", "typeString": "struct BalanceList.element memory" } }, "id": 2312, "nodeType": "ExpressionStatement", "src": "3331:24:13" }, { "expression": { "argumentTypes": null, "id": 2318, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftHandSide": { "argumentTypes": null, "id": 2313, "name": "_idx", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2273, "src": "3363:4:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "Assignment", "operator": "=", "rightHandSide": { "argumentTypes": null, "arguments": [ { "argumentTypes": null, "hexValue": "31", "id": 2316, "isConstant": false, "isLValue": false, "isPure": true, "kind": "number", "lValueRequested": false, "nodeType": "Literal", "src": "3379:1:13", "subdenomination": null, "typeDescriptions": { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" }, "value": "1" } ], "expression": { "argumentTypes": [ { "typeIdentifier": "t_rational_1_by_1", "typeString": "int_const 1" } ], "expression": { "argumentTypes": null, "id": 2314, "name": "_idx", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2273, "src": "3370:4:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2315, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "memberName": "add", "nodeType": "MemberAccess", "referencedDeclaration": 5635, "src": "3370:8:13", "typeDescriptions": { "typeIdentifier": "t_function_internal_pure$_t_uint256_$_t_uint256_$returns$_t_uint256_$bound_to$_t_uint256_$", "typeString": "function (uint256,uint256) pure returns (uint256)" } }, "id": 2317, "isConstant": false, "isLValue": false, "isPure": false, "kind": "functionCall", "lValueRequested": false, "names": [], "nodeType": "FunctionCall", "src": "3370:11:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "3363:18:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2319, "nodeType": "ExpressionStatement", "src": "3363:18:13" } ] }, "condition": { "argumentTypes": null, "commonType": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "id": 2294, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "leftExpression": { "argumentTypes": null, "id": 2290, "name": "i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2287, "src": "3244:1:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "BinaryOperation", "operator": "<", "rightExpression": { "argumentTypes": null, "expression": { "argumentTypes": null, "expression": { "argumentTypes": null, "id": 2291, "name": "self", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2255, "src": "3248:4:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap storage pointer" } }, "id": 2292, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "list", "nodeType": "MemberAccess", "referencedDeclaration": 1904, "src": "3248:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage", "typeString": "struct BalanceList.element storage ref[] storage ref" } }, "id": 2293, "isConstant": false, "isLValue": true, "isPure": false, "lValueRequested": false, "memberName": "length", "nodeType": "MemberAccess", "referencedDeclaration": null, "src": "3248:16:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "src": "3244:20:13", "typeDescriptions": { "typeIdentifier": "t_bool", "typeString": "bool" } }, "id": 2321, "initializationExpression": { "assignments": [ 2287 ], "declarations": [ { "constant": false, "id": 2287, "name": "i", "nodeType": "VariableDeclaration", "scope": 2325, "src": "3226:9:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2286, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "3226:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "id": 2289, "initialValue": { "argumentTypes": null, "id": 2288, "name": "from", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2257, "src": "3238:4:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "nodeType": "VariableDeclarationStatement", "src": "3226:16:13" }, "loopExpression": { "expression": { "argumentTypes": null, "id": 2296, "isConstant": false, "isLValue": false, "isPure": false, "lValueRequested": false, "nodeType": "UnaryOperation", "operator": "++", "prefix": false, "src": "3266:3:13", "subExpression": { "argumentTypes": null, "id": 2295, "name": "i", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2287, "src": "3266:1:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "id": 2297, "nodeType": "ExpressionStatement", "src": "3266:3:13" }, "nodeType": "ForStatement", "src": "3221:167:13" }, { "expression": { "argumentTypes": null, "id": 2322, "name": "res", "nodeType": "Identifier", "overloadedDeclarations": [], "referencedDeclaration": 2279, "src": "3401:3:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_memory_$dyn_memory_ptr", "typeString": "struct BalanceList.element memory[] memory" } }, "functionReturnParameters": 2264, "id": 2323, "nodeType": "Return", "src": "3394:10:13" } ] }, "documentation": null, "id": 2325, "implemented": true, "isConstructor": false, "isDeclaredConst": true, "modifiers": [], "name": "getList", "nodeType": "FunctionDefinition", "parameters": { "id": 2260, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2255, "name": "self", "nodeType": "VariableDeclaration", "scope": 2325, "src": "2974:23:13", "stateVariable": false, "storageLocation": "storage", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" }, "typeName": { "contractScope": null, "id": 2254, "name": "balanceMap", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1905, "src": "2974:10:13", "typeDescriptions": { "typeIdentifier": "t_struct$_balanceMap_$1905_storage_ptr", "typeString": "struct BalanceList.balanceMap" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2257, "name": "from", "nodeType": "VariableDeclaration", "scope": 2325, "src": "3003:12:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2256, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "3003:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 2259, "name": "_count", "nodeType": "VariableDeclaration", "scope": 2325, "src": "3021:14:13", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" }, "typeName": { "id": 2258, "name": "uint256", "nodeType": "ElementaryTypeName", "src": "3021:7:13", "typeDescriptions": { "typeIdentifier": "t_uint256", "typeString": "uint256" } }, "value": null, "visibility": "internal" } ], "src": "2968:71:13" }, "payable": false, "returnParameters": { "id": 2264, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 2263, "name": "", "nodeType": "VariableDeclaration", "scope": 2325, "src": "3063:9:13", "stateVariable": false, "storageLocation": "memory", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_memory_$dyn_memory_ptr", "typeString": "struct BalanceList.element[]" }, "typeName": { "baseType": { "contractScope": null, "id": 2261, "name": "element", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 1897, "src": "3063:7:13", "typeDescriptions": { "typeIdentifier": "t_struct$_element_$1897_storage_ptr", "typeString": "struct BalanceList.element" } }, "id": 2262, "length": null, "nodeType": "ArrayTypeName", "src": "3063:9:13", "typeDescriptions": { "typeIdentifier": "t_array$_t_struct$_element_$1897_storage_$dyn_storage_ptr", "typeString": "struct BalanceList.element[]" } }, "value": null, "visibility": "internal" } ], "src": "3062:18:13" }, "scope": 2326, "src": "2952:457:13", "stateMutability": "view", "superFunction": null, "visibility": "internal" } ], "scope": 2327, "src": "173:3238:13" } ], "src": "0:3412:13" }, "compiler": { "name": "solc", "version": "0.4.24+commit.e67f0147.Emscripten.clang" }, "networks": {}, "schemaVersion": "3.0.16", "updatedAt": "2021-03-06T09:30:00.966Z", "devdoc": { "methods": {} }, "userdoc": { "methods": {} } }