![]() Generally happens if you animate all items, cause it doubles the number of items to do a cross fade.Ĭhild helper decides which views to return to layout to support conditions such as add or remove by managing an alternate adapter which may have items which are in the process of being added or delete and the animation will fade them in or out.Īdapter helper keeps a virtual list of add and remove positions to help compute correct items in list. Pool has a fixed size per type and if full, the viewHolder will be discarded. When layout does not need view, and the view has a transient state (such as fading out) it can't be reused, so ask adapter.Īdapter can reset the state of the ViewHolder and return it or not. To configure the events to be performed to swipe or move the. Or in other words, we can create a swipe to delete the items of RecyclerView, using the ItemTouchHelper class.
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