✧ IERC165

Interface of the ERC165 standard, as defined in the https://eips.ethereum.org/EIPS/eip-165[EIP].

Implementers can declare support of contract interfaces, which can then be queried by others ({ERC165Checker}).

For an implementation, see {ERC165}.

• Source Code

supportsInterface()

function supportsInterface(bytes4 interfaceId) external view returns (bool)

Returns true if this contract implements the interface defined by interfaceId. See the corresponding https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section] to learn more about how these IDs are created.

This function call must use less than 30,000 gas.