pragma solidity ^0.4.24; import "../introspection/ERC165Checker.sol"; contract ERC165CheckerMock { using ERC165Checker for address; function supportsERC165(address _address) public view returns (bool) { return _address.supportsERC165(); } function supportsInterface(address _address, bytes4 _interfaceId) public view returns (bool) { return _address.supportsInterface(_interfaceId); } function supportsInterfaces(address _address, bytes4[] _interfaceIds) public view returns (bool) { return _address.supportsInterfaces(_interfaceIds); } }