ListenerWrapper (Google Web Toolkit Javadoc)

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GWT 2.4.0

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com.google.gwt.user.client.ui
Class ListenerWrapper<T>

java.lang.Object
  com.google.gwt.user.client.BaseListenerWrapper<T>
      com.google.gwt.user.client.ui.ListenerWrapper<T>


Type Parameters:: T - listener type

All Implemented Interfaces:: EventHandler

Direct Known Subclasses:: ListenerWrapper.WrappedChangeListener, ListenerWrapper.WrappedClickListener, ListenerWrapper.WrappedFocusListener, ListenerWrapper.WrappedKeyboardListener, ListenerWrapper.WrappedLoadListener, ListenerWrapper.WrappedLogicalChangeListener, ListenerWrapper.WrappedMouseListener, ListenerWrapper.WrappedMouseWheelListener, ListenerWrapper.WrappedScrollListener

Deprecated. will be removed in GWT 2.0 with the handler listeners themselves

@Deprecated public abstract class ListenerWrapper<T>
extends BaseListenerWrapper<T>
extends BaseListenerWrapper<T>

Legacy listener support hierarchy for com.google.gwt.user.client.ui. Gathers the bulk of the legacy glue code in one place, for easy deletion when Listener methods are deleted.

Nested Class Summary
`static class`	`ListenerWrapper.WrappedChangeListener` Deprecated. will be removed in GWT 2.0 along with the listeners being wrapped
`static class`	`ListenerWrapper.WrappedClickListener` Deprecated. will be removed in GWT 2.0 along with the listeners being wrapped
`static class`	`ListenerWrapper.WrappedFocusListener` Deprecated. Wrapper for a `FocusListener`.
`static class`	`ListenerWrapper.WrappedKeyboardListener` Deprecated. Wrapper for a `KeyboardListener`.
`static class`	`ListenerWrapper.WrappedLoadListener` Deprecated. Wrapper for a `LoadListener`.
`static class`	`ListenerWrapper.WrappedLogicalChangeListener<V>` Deprecated. will be removed in GWT 2.0 along with the listeners being wrapped
`static class`	`ListenerWrapper.WrappedMouseListener` Deprecated. Wrapper for a `MouseListener`.
`static class`	`ListenerWrapper.WrappedMouseWheelListener` Deprecated. Wrapper for a `MouseWheelListener`.
`static class`	`ListenerWrapper.WrappedScrollListener` Deprecated. Wrapper for a `ScrollListener`.

Constructor Summary
`protected`	`ListenerWrapper(T listener)` Deprecated.

Method Summary

protected static



<H extends EventHandler> 


void

baseRemove(Widget eventSource,
           java.util.EventListener listener,
           GwtEvent.Type... types)

Deprecated. Convenience method to remove wrapped handlers from a widget.

Methods inherited from class com.google.gwt.user.client.BaseListenerWrapper
`baseRemove, getListener, getSource, setSource`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

ListenerWrapper

protected ListenerWrapper(T listener)

Deprecated.

Method Detail

baseRemove

protected static <H extends EventHandler> void baseRemove(Widget eventSource,
                                                          java.util.EventListener listener,
                                                          GwtEvent.Type... types)