canReuseUpdatedViewHolder
When an item is changed, ItemAnimator can decide whether it wants to re-use the same ViewHolder for animations or RecyclerView should create a copy of the item and ItemAnimator will use both to run the animation (e.g. cross-fade).
Note that this method will only be called if the still has the same type ( Adapter#getItemViewType(int)). Otherwise, ItemAnimator will always receive both s in the #animateChange(ViewHolder, ViewHolder, ItemHolderInfo, ItemHolderInfo) method.
If your application is using change payloads, you can override #canReuseUpdatedViewHolder(ViewHolder, List) to decide based on payloads.
Return
True if change animations are not supported or the ViewHolder is invalid, false otherwise.