{
    "Function": "close",
    "File": "contracts/lib/openzeppelin-contracts/contracts/utils/escrow/RefundEscrow.sol",
    "Parent Contracts": [
        "contracts/lib/openzeppelin-contracts/contracts/utils/escrow/ConditionalEscrow.sol",
        "contracts/lib/openzeppelin-contracts/contracts/utils/escrow/Escrow.sol",
        "contracts/lib/openzeppelin-contracts/contracts/access/Ownable.sol",
        "contracts/lib/openzeppelin-contracts/contracts/utils/Context.sol"
    ],
    "High-Level Calls": [],
    "Internal Calls": [
        "state",
        "onlyOwner",
        "require(bool,string)"
    ],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function close() public virtual onlyOwner {\n        require(state() == State.Active, \"RefundEscrow: can only close while active\");\n        _state = State.Closed;\n        emit RefundsClosed();\n    }"
}