{
    "Function": "setTrustedForwarder",
    "File": "contracts/ERC20MetaTxUpgradeable.sol",
    "Parent Contracts": [
        "node_modules/@openzeppelin/contracts-upgradeable/utils/cryptography/EIP712Upgradeable.sol",
        "node_modules/@openzeppelin/contracts/interfaces/IERC5267.sol",
        "node_modules/@openzeppelin/contracts-upgradeable/token/ERC20/ERC20Upgradeable.sol",
        "node_modules/@openzeppelin/contracts/interfaces/draft-IERC6093.sol",
        "node_modules/@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol",
        "node_modules/@openzeppelin/contracts/token/ERC20/IERC20.sol",
        "node_modules/@openzeppelin/contracts-upgradeable/utils/ContextUpgradeable.sol",
        "node_modules/@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol"
    ],
    "High-Level Calls": [],
    "Internal Calls": [
        "revert InvalidZeroAddress()"
    ],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function setTrustedForwarder(address trustedForwarder) public virtual {\n        if (trustedForwarder == address(0)) revert InvalidZeroAddress();\n        _trustedForwarder = trustedForwarder;\n        emit TrustedForwarderUpdated(_trustedForwarder);\n    }"
}