mva2.adapter.util

Interface MvaDiffUtil<M>

Type Parameters:

M - Model class for which the diff is calculated

public interface MvaDiffUtil<M>

MvaDiffUtil lets the client to calculate the diff between old & new list and apply the changes. By default the diff happens on the main thread. With the help of MvaDiffUtil the client can totally take over how the diff is calculated.

See Also:

ListSection.setDiffUtil(MvaDiffUtil), ListSection.setDiffUtil(MvaDiffUtil)

Method Summary

Modifier and Type	Method and Description
void	calculateDiff(ListUpdateCallback listUpdateCallback, java.util.List<M> oldList, java.util.List<M> newList) Lets you calculate the diff between oldList and newList, after that apply the changes to listUpdateCallback

Method Detail

calculateDiff

void calculateDiff(ListUpdateCallback listUpdateCallback,
                   java.util.List<M> oldList,
                   java.util.List<M> newList)

Lets you calculate the diff between oldList and newList, after that apply the changes to listUpdateCallback

Parameters:

listUpdateCallback - Callback where the updates has to be posted

oldList - List of old items

newList - List of new items