{
    "Function": "_grantRole",
    "File": "contracts/lib/openzeppelin-contracts/contracts/access/AccessControlDefaultAdminRules.sol",
    "Parent Contracts": [
        "contracts/lib/openzeppelin-contracts/contracts/access/AccessControl.sol",
        "contracts/lib/openzeppelin-contracts/contracts/utils/introspection/ERC165.sol",
        "contracts/lib/openzeppelin-contracts/contracts/utils/introspection/IERC165.sol",
        "contracts/lib/openzeppelin-contracts/contracts/interfaces/IERC5313.sol",
        "contracts/lib/openzeppelin-contracts/contracts/access/IAccessControlDefaultAdminRules.sol",
        "contracts/lib/openzeppelin-contracts/contracts/access/IAccessControl.sol",
        "contracts/lib/openzeppelin-contracts/contracts/utils/Context.sol"
    ],
    "High-Level Calls": [],
    "Internal Calls": [
        "require(bool,string)",
        "defaultAdmin",
        "_grantRole"
    ],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function _grantRole(bytes32 role, address account) internal virtual override {\n        if (role == DEFAULT_ADMIN_ROLE) {\n            require(defaultAdmin() == address(0), \"AccessControl: default admin already granted\");\n            _currentDefaultAdmin = account;\n        }\n        super._grantRole(role, account);\n    }"
}