{
    "Function": "updateWhitelister",
    "File": "contracts/v2/FiatTokenV2.sol",
    "Parent Contracts": [
        "contracts/upgradeability/UUPSUpgradeable.sol",
        "contracts/upgradeability/ERC1967Upgrade.sol",
        "contracts/upgradeability/draft-IERC1822.sol",
        "contracts/v1/EIP2612.sol",
        "contracts/v1/EIP3009.sol",
        "contracts/v1/EIP712Domain.sol",
        "contracts/v1/AbstractFiatTokenV1.sol",
        "contracts/util/IERC20.sol",
        "contracts/v1/Rescuable.sol",
        "contracts/v1/Blocklistable.sol",
        "contracts/v1/Pausable.sol",
        "contracts/v1/Ownable.sol",
        "contracts/util/Context.sol"
    ],
    "High-Level Calls": [],
    "Internal Calls": [
        "require(bool,string)",
        "onlyOwner"
    ],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function updateWhitelister(address _newWhitelister) external onlyOwner {\n        require(\n            _newWhitelister != address(0),\n            \"Whitelistable: new whitelister is the zero address\"\n        );\n        whitelister = _newWhitelister;\n        emit WhitelisterChanged(whitelister);\n    }"
}