Searched refs:observer (Results 1 - 25 of 55) sorted by relevance

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/frameworks/base/core/java/android/database/
H A DContentObservable.java26 public void registerObserver(ContentObserver observer) { argument
27 super.registerObserver(observer);
31 * invokes dispatchUpdate on each observer, unless the observer doesn't want
37 for (ContentObserver observer : mObservers) {
38 if (!selfChange || observer.deliverSelfNotifications()) {
39 observer.dispatchChange(selfChange);
46 * invokes onChange on each observer
51 for (ContentObserver observer : mObservers) {
52 observer
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H A DDataSetObservable.java25 * Invokes onChanged on each observer. Called when the data set being observed has
30 for (DataSetObserver observer : mObservers) {
31 observer.onChanged();
37 * Invokes onInvalidated on each observer. Called when the data set being monitored
42 for (DataSetObserver observer : mObservers) {
43 observer.onInvalidated();
H A DObservable.java26 * The list of observers. An observer can be in the list at most
32 * Adds an observer to the list. The observer cannot be null and it must not already
34 * @param observer the observer to register
35 * @throws IllegalArgumentException the observer is null
36 * @throws IllegalStateException the observer is already registered
38 public void registerObserver(T observer) { argument
39 if (observer == null) {
40 throw new IllegalArgumentException("The observer i
57 unregisterObserver(T observer) argument
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H A DCursorWrapper.java202 public void registerContentObserver(ContentObserver observer) { argument
203 mCursor.registerContentObserver(observer);
206 public void registerDataSetObserver(DataSetObserver observer) { argument
207 mCursor.registerDataSetObserver(observer);
230 public void unregisterContentObserver(ContentObserver observer) { argument
231 mCursor.unregisterContentObserver(observer);
234 public void unregisterDataSetObserver(DataSetObserver observer) { argument
235 mCursor.unregisterDataSetObserver(observer);
H A DMergeCursor.java200 public void registerContentObserver(ContentObserver observer) { argument
204 mCursors[i].registerContentObserver(observer);
209 public void unregisterContentObserver(ContentObserver observer) { argument
213 mCursors[i].unregisterContentObserver(observer);
219 public void registerDataSetObserver(DataSetObserver observer) { argument
223 mCursors[i].registerDataSetObserver(observer);
229 public void unregisterDataSetObserver(DataSetObserver observer) { argument
233 mCursors[i].unregisterDataSetObserver(observer);
H A DCursor.java515 * Register an observer that is called when changes happen to the content backing this cursor.
518 * @param observer the object that gets notified when the content backing the cursor changes.
521 void registerContentObserver(ContentObserver observer); argument
524 * Unregister an observer that has previously been registered with this
527 * @param observer the object to unregister.
530 void unregisterContentObserver(ContentObserver observer); argument
533 * Register an observer that is called when changes happen to the contents
537 * @param observer the object that gets notified when the cursors data set changes.
540 void registerDataSetObserver(DataSetObserver observer); argument
543 * Unregister an observer tha
549 unregisterDataSetObserver(DataSetObserver observer) argument
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H A DCursorToBulkCursorAdaptor.java78 public CursorToBulkCursorAdaptor(Cursor cursor, IContentObserver observer, String providerName, argument
103 createAndRegisterObserverProxy(observer);
150 public int requery(IContentObserver observer, CursorWindow window) { argument
170 createAndRegisterObserverProxy(observer);
179 * Create a ContentObserver from the observer and register it as an observer on the
181 * @param observer the IContentObserver that wants to monitor the cursor
182 * @throws IllegalStateException if an observer is already registered
184 private void createAndRegisterObserverProxy(IContentObserver observer) { argument
186 throw new IllegalStateException("an observer i
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/frameworks/base/core/java/android/widget/
H A DBaseExpandableListAdapter.java37 public void registerDataSetObserver(DataSetObserver observer) { argument
38 mDataSetObservable.registerObserver(observer);
41 public void unregisterDataSetObserver(DataSetObserver observer) { argument
42 mDataSetObservable.unregisterObserver(observer);
H A DBaseAdapter.java37 public void registerDataSetObserver(DataSetObserver observer) { argument
38 mDataSetObservable.registerObserver(observer);
41 public void unregisterDataSetObserver(DataSetObserver observer) { argument
42 mDataSetObservable.unregisterObserver(observer);
H A DAdapter.java36 * Register an observer that is called when changes happen to the data used by this adapter.
38 * @param observer the object that gets notified when the data set changes.
40 void registerDataSetObserver(DataSetObserver observer); argument
43 * Unregister an observer that has previously been registered with this
46 * @param observer the object to unregister.
48 void unregisterDataSetObserver(DataSetObserver observer); argument
H A DExpandableListAdapter.java34 void registerDataSetObserver(DataSetObserver observer); argument
39 void unregisterDataSetObserver(DataSetObserver observer); argument
/frameworks/base/core/java/android/backup/
H A DIRestoreSession.aidl45 * @param observer If non-null, this binder points to an object that will receive
48 int performRestore(long token, IRestoreObserver observer);
/frameworks/base/core/java/android/content/
H A DContentService.java99 IContentObserver observer) {
100 if (observer == null || uri == null) {
101 throw new IllegalArgumentException("You must pass a valid uri and observer");
104 mRootNode.addObserver(uri, observer, notifyForDescendents);
105 if (Config.LOGV) Log.v(TAG, "Registered observer " + observer + " at " + uri +
110 public void unregisterContentObserver(IContentObserver observer) { argument
111 if (observer == null) {
112 throw new IllegalArgumentException("You must pass a valid observer");
115 mRootNode.removeObserver(observer);
98 registerContentObserver(Uri uri, boolean notifyForDescendents, IContentObserver observer) argument
120 notifyChange(Uri uri, IContentObserver observer, boolean observerWantsSelfNotifications, boolean syncToNetwork) argument
181 ObserverCall(ObserverNode node, IContentObserver observer, boolean selfNotify) argument
385 public IContentObserver observer; field in class:ContentService.ObserverNode.ObserverEntry
434 addObserver(Uri uri, IContentObserver observer, boolean notifyForDescendents) argument
438 addObserver(Uri uri, int index, IContentObserver observer, boolean notifyForDescendents) argument
464 removeObserver(IContentObserver observer) argument
493 collectMyObservers(Uri uri, boolean leaf, IContentObserver observer, boolean selfNotify, ArrayList<ObserverCall> calls) argument
515 collectObservers(Uri uri, int index, IContentObserver observer, boolean selfNotify, ArrayList<ObserverCall> calls) argument
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H A DIContentService.aidl31 IContentObserver observer);
32 void unregisterContentObserver(IContentObserver observer);
34 void notifyChange(in Uri uri, IContentObserver observer,
/frameworks/base/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/
H A DBridgeContentResolver.java56 ContentObserver observer) {
64 public void unregisterContentObserver(ContentObserver observer) { argument
72 public void notifyChange(Uri uri, ContentObserver observer, boolean syncToNetwork) { argument
55 registerContentObserver(Uri uri, boolean notifyForDescendents, ContentObserver observer) argument
/frameworks/base/core/java/android/os/
H A DFileObserver.java59 public int startWatching(String path, int mask, FileObserver observer) { argument
65 m_observers.put(i, new WeakReference(observer));
77 // look up our observer, fixing up the map if necessary...
78 FileObserver observer;
82 observer = (FileObserver) weak.get();
83 if (observer == null) {
88 // ...then call out to the observer without the sync lock held
89 if (observer != null) {
91 observer.onEvent(mask, path);
94 " (returned by observer "
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H A DUEventObserver.java86 /** Many to many mapping of string match to observer.
89 * elements the corresponding UEventObserver observer */
116 public void addObserver(String match, UEventObserver observer) { argument
119 mObservers.add(observer);
122 /** Removes every key/value pair where value=observer from mObservers */
123 public void removeObserver(UEventObserver observer) { argument
129 if (mObservers.get(i+1) == observer) {
/frameworks/base/core/java/android/view/
H A DViewTreeObserver.java24 * A view tree observer is used to register listeners that can be notified of global
227 * Merges all the listeners registered on the specified observer with the listeners
228 * registered on this object. After this method is invoked, the specified observer
231 * @param observer The ViewTreeObserver whose listeners must be added to this observer
233 void merge(ViewTreeObserver observer) { argument
234 if (observer.mOnGlobalFocusListeners != null) {
236 mOnGlobalFocusListeners.addAll(observer.mOnGlobalFocusListeners);
238 mOnGlobalFocusListeners = observer.mOnGlobalFocusListeners;
242 if (observer
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/frameworks/base/awt/java/awt/
H A DImage.java93 * @param observer
97 public abstract Object getProperty(String name, ImageObserver observer); argument
110 * @param observer
116 public abstract int getWidth(ImageObserver observer); argument
122 * @param observer
128 public abstract int getHeight(ImageObserver observer); argument
H A DToolkitImpl.java46 public int checkImage(Image image, int width, int height, ImageObserver observer) { argument
56 return oi.checkImage(observer);
128 public boolean prepareImage(Image image, int width, int height, ImageObserver observer) { argument
138 return oi.prepareImage(observer);
/frameworks/base/awt/org/apache/harmony/awt/gl/image/
H A DOffscreenImage.java78 public Object getProperty(String name, ImageObserver observer) { argument
84 addObserver(observer);
103 public int getWidth(ImageObserver observer) { argument
105 addObserver(observer);
115 public int getHeight(ImageObserver observer) { argument
117 addObserver(observer);
372 public /*synchronized*/ int checkImage(ImageObserver observer){ argument
373 addObserver(observer);
377 public /*synchronized*/ boolean prepareImage(ImageObserver observer){ argument
379 if(observer !
411 addObserver(ImageObserver observer) argument
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/frameworks/base/tests/AndroidTests/src/com/android/unit_tests/
H A DAppCacheTest.java456 PackageDataObserver observer = new PackageDataObserver();
457 //wait on observer
458 synchronized(observer) {
459 getPm().deleteApplicationCacheFiles(packageName, observer);
461 while(!observer.isDone() || (waitTime > MAX_WAIT_TIME)) {
462 observer.wait(WAIT_TIME_INCR);
465 if(!observer.isDone()) {
469 return observer.retValue;
482 PackageDataObserver observer = new PackageDataObserver();
483 //wait on observer
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/frameworks/base/core/java/android/content/pm/
H A DIPackageManager.aidl141 * @param observer a callback to use to notify when the package installation in finished.
147 void installPackage(in Uri packageURI, IPackageInstallObserver observer, int flags,
154 * @param observer a callback to use to notify when the package deletion in finished.
157 void deletePackage(in String packageName, IPackageDeleteObserver observer, int flags);
216 * @param observer call back used to notify when
220 IPackageDataObserver observer);
250 * @param observer a callback used to notify when the deletion is finished.
252 void deleteApplicationCacheFiles(in String packageName, IPackageDataObserver observer);
258 * @param observer a callback used to notify when the operation is completed.
260 void clearApplicationUserData(in String packageName, IPackageDataObserver observer);
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/frameworks/base/test-runner/android/test/mock/
H A DMockContentResolver.java68 public void notifyChange(Uri uri, ContentObserver observer, boolean syncToNetwork) { argument
/frameworks/base/tests/CoreTests/android/location/
H A DLocationManagerProximityTest.java218 * @param observer - optionally, object to notify when update is sent.If
222 final Object observer) {
233 if (observer != null) {
234 synchronized (observer) {
235 observer.notify();
221 sendLocation(final double latitude, final double longitude, final Object observer) argument

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