public abstract class

ImageWatched

extends Object
java.lang.Object
   ↳ sun.awt.image.ImageWatched
Known Direct Subclasses

Summary

Nested Classes
class ImageWatched.Link  
class ImageWatched.WeakLink  
Fields
public static ImageWatched.Link endlink
public ImageWatched.Link watcherList
Public Constructors
ImageWatched()
Public Methods
synchronized void addWatcher(ImageObserver iw)
synchronized boolean isWatcher(ImageObserver iw)
boolean isWatcherListEmpty()
void newInfo(Image img, int info, int x, int y, int w, int h)
void removeWatcher(ImageObserver iw)
Protected Methods
abstract void notifyWatcherListEmpty()
[Expand]
Inherited Methods
From class java.lang.Object

Fields

public static ImageWatched.Link endlink

public ImageWatched.Link watcherList

Public Constructors

public ImageWatched ()

Public Methods

public synchronized void addWatcher (ImageObserver iw)

public synchronized boolean isWatcher (ImageObserver iw)

public boolean isWatcherListEmpty ()

public void newInfo (Image img, int info, int x, int y, int w, int h)

public void removeWatcher (ImageObserver iw)

Protected Methods

protected abstract void notifyWatcherListEmpty ()