public
interface
FacetProvider
| android.support.v17.leanback.widget.FacetProvider |
This is the query interface to supply optional features(aka facets) on an object without the need of letting the object to subclass or implement java interfaces.
Public methods | |
|---|---|
abstract
Object
|
getFacet(Class<?> facetClass)
Queries optional implemented facet. |
Object getFacet (Class<?> facetClass)
Queries optional implemented facet.
| 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. |
Developers