Searched defs:DataObserver (Results 1 - 1 of 1) sorted by relevance

/frameworks/support/leanback/src/main/java/androidx/leanback/widget/
H A DObjectAdapter.java32 * A DataObserver can be notified when an ObjectAdapter's underlying data
36 public static abstract class DataObserver { class in class:ObjectAdapter
99 private static final class DataObservable extends Observable<DataObserver> {
204 * Registers a DataObserver for data change notifications.
206 public final void registerObserver(DataObserver observer) {
211 * Unregisters a DataObserver for data change notifications.
213 public final void unregisterObserver(DataObserver observer) {

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