// SPDX-License-Identifier: MIT pragma solidity ^0.8.2; import "../../../token/ERC20/ERC20Upgradeable.sol"; import "../../../token/ERC20/extensions/ERC20PermitUpgradeable.sol"; import "../../../token/ERC20/extensions/ERC20VotesUpgradeable.sol"; import "../../../token/ERC20/extensions/ERC20WrapperUpgradeable.sol"; import "../../../proxy/utils/Initializable.sol"; contract MyTokenWrappedUpgradeable is Initializable, ERC20Upgradeable, ERC20PermitUpgradeable, ERC20VotesUpgradeable, ERC20WrapperUpgradeable { function __MyTokenWrapped_init( IERC20Upgradeable wrappedToken ) internal onlyInitializing { __ERC20_init_unchained("MyTokenWrapped", "MTK"); __EIP712_init_unchained("MyTokenWrapped", "1"); __ERC20Permit_init_unchained("MyTokenWrapped"); __ERC20Wrapper_init_unchained(wrappedToken); } function __MyTokenWrapped_init_unchained( IERC20Upgradeable ) internal onlyInitializing {} // The functions below are overrides required by Solidity. function decimals() public pure override(ERC20Upgradeable, ERC20WrapperUpgradeable) returns (uint8) { return 18; } function _afterTokenTransfer(address from, address to, uint256 amount) internal override(ERC20Upgradeable, ERC20VotesUpgradeable) { super._afterTokenTransfer(from, to, amount); } function _mint(address to, uint256 amount) internal override(ERC20Upgradeable, ERC20VotesUpgradeable) { super._mint(to, amount); } function _burn(address account, uint256 amount) internal override(ERC20Upgradeable, ERC20VotesUpgradeable) { super._burn(account, amount); } /** * @dev This empty reserved space is put in place to allow future versions to add new * variables without shifting down storage in the inheritance chain. * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps */ uint256[50] private __gap; }