litho-widget-kotlin/com.facebook.litho.widget.collection/CollectionPrimitiveViewAdapter

CollectionPrimitiveViewAdapter

class CollectionPrimitiveViewAdapter : RecyclerView.Adapter<PrimitiveRecyclerViewHolder>

RecyclerView adapter that can be used to render a list of CollectionItems. The adapter will create a PrimitiveRecyclerViewHolder for each item and will call CollectionItem.onBindView and CollectionItem.onViewRecycled on the holder when the item is bound and recycle respectively.

Types

object Companion

Functions

addDataObserver

fun addDataObserver(observer: CollectionAdapterDataObserver)

Adds a data observer to receive notifications when the adapter's data changes.

fun bindViewHolder(@NonNull p0: PrimitiveRecyclerViewHolder, p1: Int)

createViewHolder

fun createViewHolder(@NonNull p0: ViewGroup, p1: Int): PrimitiveRecyclerViewHolder

findItemByPosition

fun findItemByPosition(position: Int): CollectionItem<*>?

Finds and returns a CollectionItem at the specified position in the adapter's data set. For circular lists, the position is normalized using modulo arithmetic.

findPositionById

fun findPositionById(id: Any): Int

Returns the position of the first item with the given id, otherwise, returns -1.

findRelativeAdapterPositionIn

open fun findRelativeAdapterPositionIn(@NonNull p0: RecyclerView.Adapter<out RecyclerView.ViewHolder>, @NonNull p1: RecyclerView.ViewHolder, p2: Int): Int

open override fun getItemCount(): Int

open override fun getItemId(position: Int): Long

fun getItems(): List<CollectionItem<*>>

getItemViewType

open override fun getItemViewType(position: Int): Int

getSnapshotOfItemsAsMutableList

fun getSnapshotOfItemsAsMutableList(): MutableList<CollectionItem<*>>

getStateRestorationPolicy

fun getStateRestorationPolicy(): RecyclerView.Adapter.StateRestorationPolicy

fun hasObservers(): Boolean

fun hasStableIds(): Boolean

notifyDataSetChanged

fun notifyDataSetChanged()

notifyItemChanged

fun notifyItemChanged(p0: Int)

fun notifyItemChanged(p0: Int, @Nullable p1: Any?)

notifyItemInserted

fun notifyItemInserted(p0: Int)

notifyItemMoved

fun notifyItemMoved(p0: Int, p1: Int)

notifyItemRangeChanged

fun notifyItemRangeChanged(p0: Int, p1: Int)

fun notifyItemRangeChanged(p0: Int, p1: Int, @Nullable p2: Any?)

notifyItemRangeInserted

fun notifyItemRangeInserted(p0: Int, p1: Int)

notifyItemRangeRemoved

fun notifyItemRangeRemoved(p0: Int, p1: Int)

notifyItemRemoved

fun notifyItemRemoved(p0: Int)

onAttachedToRecyclerView

open fun onAttachedToRecyclerView(@NonNull p0: RecyclerView)

onBindViewHolder

open fun onBindViewHolder(@NonNull p0: PrimitiveRecyclerViewHolder, p1: Int, @NonNull p2: MutableList<Any>)

open override fun onBindViewHolder(viewHolder: PrimitiveRecyclerViewHolder, position: Int)

onCreateViewHolder

open override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): PrimitiveRecyclerViewHolder

onDetachedFromRecyclerView

open fun onDetachedFromRecyclerView(@NonNull p0: RecyclerView)

onFailedToRecycleView

open fun onFailedToRecycleView(@NonNull p0: PrimitiveRecyclerViewHolder): Boolean

onViewAttachedToWindow

open fun onViewAttachedToWindow(@NonNull p0: PrimitiveRecyclerViewHolder)

onViewDetachedFromWindow

open fun onViewDetachedFromWindow(@NonNull p0: PrimitiveRecyclerViewHolder)

open override fun onViewRecycled(viewHolder: PrimitiveRecyclerViewHolder)

registerAdapterDataObserver

open fun registerAdapterDataObserver(@NonNull p0: RecyclerView.AdapterDataObserver)

removeDataObserver

fun removeDataObserver(observer: CollectionAdapterDataObserver)

Removes a previously added data observer.

setHasStableIds

open fun setHasStableIds(p0: Boolean)

fun setItems(newData: List<CollectionItem<*>>)

setStateRestorationPolicy

open fun setStateRestorationPolicy(@NonNull p0: RecyclerView.Adapter.StateRestorationPolicy)

unregisterAdapterDataObserver

open fun unregisterAdapterDataObserver(@NonNull p0: RecyclerView.AdapterDataObserver)