Package com.avaya.clientservices.common
Interface DataCollectionChangeListener<T>
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- Type Parameters:
T- The type of elements in the data collection.
public interface DataCollectionChangeListener<T>Listener interface to be notified of changes to a data collection.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description voidonCollectionChanged(java.lang.Object sender, DataCollectionChangeType changeType, java.util.List<T> changedItems)Called whenever the contents of a data collection has changed.
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Method Detail
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onCollectionChanged
void onCollectionChanged(java.lang.Object sender, DataCollectionChangeType changeType, java.util.List<T> changedItems)Called whenever the contents of a data collection has changed.- Parameters:
sender- The object whose data collection has changed.changeType- Indicates the type of change that occurred on the data collection.changedItems- The list of elements that have changed. Note that for a change type of COLLECTION_CLEARED this list will be empty.
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