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java.lang.Objectworkspace.PageChangeEventManager
public class PageChangeEventManager
The PageChangeEventmanager is in charged of handling all page-changed events triggered by Pages and notifying page-change listeners when such an event is triggered. A page-change event is thrown by invoking the manager through the static method PageChangeEventManager.notifyListeners(). An object can subscribe to page-change events by delegating itself through the static method PageChangeEventManager.addPageChangeListener().
Constructor Summary | |
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PageChangeEventManager()
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Method Summary | |
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static void |
addPageChangeListener(PageChangeListener l)
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static void |
notifyListeners()
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public PageChangeEventManager()
Method Detail |
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public static void addPageChangeListener(PageChangeListener l)
l
- - the listener to be added
java.lang.RuntimeException
- if l is nullpublic static void notifyListeners()
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