{
  "_format": "hh3-artifact-1",
  "contractName": "Upgradeable",
  "sourceName": "contracts/patterns/Upgradeable.sol",
  "abi": [
    {
      "inputs": [],
      "name": "InvalidInitialization",
      "type": "error"
    },
    {
      "inputs": [],
      "name": "NotInitializing",
      "type": "error"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": false,
          "internalType": "uint64",
          "name": "version",
          "type": "uint64"
        }
      ],
      "name": "Initialized",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "address",
          "name": "from",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "address",
          "name": "baseAddr",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "bytes32",
          "name": "baseCodehash",
          "type": "bytes32"
        },
        {
          "indexed": false,
          "internalType": "string",
          "name": "versionTag",
          "type": "string"
        }
      ],
      "name": "Upgraded",
      "type": "event"
    },
    {
      "inputs": [],
      "name": "base",
      "outputs": [
        {
          "internalType": "address",
          "name": "",
          "type": "address"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "codehash",
      "outputs": [
        {
          "internalType": "bytes32",
          "name": "_codehash",
          "type": "bytes32"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes",
          "name": "",
          "type": "bytes"
        }
      ],
      "name": "initialize",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "isUpgradable",
      "outputs": [
        {
          "internalType": "bool",
          "name": "",
          "type": "bool"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "from",
          "type": "address"
        }
      ],
      "name": "isUpgradableFrom",
      "outputs": [
        {
          "internalType": "bool",
          "name": "",
          "type": "bool"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "proxiableUUID",
      "outputs": [
        {
          "internalType": "bytes32",
          "name": "",
          "type": "bytes32"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "version",
      "outputs": [
        {
          "internalType": "string",
          "name": "",
          "type": "string"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    }
  ],
  "bytecode": "0x",
  "deployedBytecode": "0x",
  "linkReferences": {},
  "deployedLinkReferences": {},
  "immutableReferences": {},
  "inputSourceName": "project/contracts/patterns/Upgradeable.sol",
  "buildInfoId": "solc-0_8_30-47301052af11a5aa5062e9b98ca44d5e142950cf"
}