dpadrecyclerview/com.rubensousa.dpadrecyclerview/DpadSpanSizeLookup

DpadSpanSizeLookup

abstract class DpadSpanSizeLookup

A helper class to provide the number of spans each item occupies.

Default implementation sets each item to occupy exactly 1 span.

Extracted from: GridLayoutManager.SpanSizeLookup to access package protected methods

Constructors

DpadSpanSizeLookup

constructor()

Functions

getCachedSpanGroupIndex

fun getCachedSpanGroupIndex(position: Int, spanCount: Int): Int

getCachedSpanIndex

fun getCachedSpanIndex(position: Int, spanCount: Int): Int

getSpanGroupIndex

open fun getSpanGroupIndex(position: Int, spanCount: Int): Int

open fun getSpanIndex(position: Int, spanCount: Int): Int

abstract fun getSpanSize(position: Int): Int

Returns the number of span occupied by the item at position.

invalidateCache

fun invalidateCache()

setSpanGroupIndexCacheEnabled

fun setSpanGroupIndexCacheEnabled(enabled: Boolean)

setSpanIndexCacheEnabled

fun setSpanIndexCacheEnabled(enabled: Boolean)