io.realm

Interface OrderedRealmCollectionChangeListener<T>

public interface OrderedRealmCollectionChangeListener<T>

OrderedRealmCollectionChangeListener can be registered with a RealmResults to receive a notification with a OrderedCollectionChangeSet to describe the details of what have been changed in the collection from last time.

Realm instances on a thread without an Looper cannot register a OrderedRealmCollectionChangeListener.

See Also:

RealmResults.addChangeListener(OrderedRealmCollectionChangeListener)

Method Summary

Modifier and Type	Method and Description
void	onChange(T t, OrderedCollectionChangeSet changeSet) This will be called when the async query is finished the first time or the collection of objects has changed.

Method Detail

onChange

void onChange(T t,
              OrderedCollectionChangeSet changeSet)

This will be called when the async query is finished the first time or the collection of objects has changed.

Parameters:

t - the collection this listener is registered to.

changeSet - object with information about which rows in the collection were added, removed or modified. null is returned the first time an async query is completed.