FacetProviderAdapter

Artifact: androidx.leanback:leanback-grid

View Source

Added in 1.0.0-alpha03

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Kotlin |Java

public interface FacetProviderAdapter

Known direct subclasses

ItemBridgeAdapter

ItemBridgeAdapter

Bridge from Presenter to RecyclerView.Adapter.

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Optional interface that implemented by androidx.recyclerview.widget.RecyclerView.Adapter to query FacetProvider for a given item view type within Adapter. Note that androidx.recyclerview.widget.RecyclerView.ViewHolder may also implement FacetProvider which has a higher priority than the one returned fromgetFacetProvider.

A typical use case of FacetProvider is that VerticalGridView/HorizontalGridView retrieves ItemAlignmentFacet for a ViewHolder or a item view type.

Summary

Public methods
abstract @Nullable FacetProvider	getFacetProvider(int type) Queries FacetProvider for a given type within Adapter.

Public methods

getFacetProvider

Added in 1.0.0-alpha03

abstract @Nullable FacetProvider getFacetProvider(int type)

Queries FacetProvider for a given type within Adapter.

Parameters
int type	type of the item.

Returns
@Nullable FacetProvider	Facet provider for the type.