DiamondLoupeFacet

DiamondLoupeFacet

facets

function facets() external view returns (struct IDiamondLoupe.Facet[] facets_)

Gets all facets and their selectors.

Return Values

Name	Type	Description
facets_	struct IDiamondLoupe.Facet[]	Facet

facetFunctionSelectors

function facetFunctionSelectors(address _facet) external view returns (bytes4[] facetFunctionSelectors_)

Gets all the function selectors provided by a facet.

Parameters

Name	Type	Description
_facet	address	The facet address.

Return Values

Name	Type	Description
facetFunctionSelectors_	bytes4[]

facetAddresses

function facetAddresses() external view returns (address[] facetAddresses_)

Get all the facet addresses used by a diamond.

Return Values

Name	Type	Description
facetAddresses_	address[]

facetAddress

function facetAddress(bytes4 _functionSelector) external view returns (address facetAddress_)

Gets the facet that supports the given selector.

If facet is not found return address(0).

Parameters

Name	Type	Description
_functionSelector	bytes4	The function selector.

Return Values

Name	Type	Description
facetAddress_	address	The facet address.

supportsInterface

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