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Summary: Methods | [Expand All]

public interface FacetProvider

android.support.v17.leanback.widget.FacetProvider

Known Indirect Subclasses

这是查询接口，用于在对象上提供可选特性（又称facets），而不需要让对象继承或实现java接口。

Public methods
`abstract Object`	`getFacet(Class<?> facetClass)` 查询可选的已实施构面。

Object getFacet (Class<?> facetClass)

查询可选的已实施构面。

Parameters
`facetClass`	`Class`: Facet classes to query, examples are: class of `ItemAlignmentFacet`.

Returns
`Object`	Facet implementation for the facetClass or null if feature not implemented.