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java.lang.Objectcom.google.web.bindery.event.shared.Event<H>
com.google.gwt.event.shared.GwtEvent<ShowRangeHandler<V>>
com.google.gwt.event.logical.shared.ShowRangeEvent<V>
V - the type of rangepublic class ShowRangeEvent<V>
Represents a show range event. This logical event should be used when a widget displays a range of values to the user.
| Nested Class Summary |
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| Nested classes/interfaces inherited from class com.google.gwt.event.shared.GwtEvent |
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GwtEvent.Type<H> |
| Constructor Summary | |
|---|---|
protected |
ShowRangeEvent(V start,
V end)
Creates a new show range event. |
| Method Summary | ||
|---|---|---|
protected void |
dispatch(ShowRangeHandler<V> handler)
Should only be called by HandlerManager. |
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static
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fire(S source,
V start,
V end)
Fires a show range event on all registered handlers in the handler manager. |
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GwtEvent.Type<ShowRangeHandler<V>> |
getAssociatedType()
Returns the Event.Type used to register this event, allowing an
EventBus to find handlers of the appropriate class. |
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V |
getEnd()
Gets the end of the range. |
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V |
getStart()
Gets the start of the range. |
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static GwtEvent.Type<ShowRangeHandler<?>> |
getType()
Gets the type associated with this event. |
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| Methods inherited from class com.google.gwt.event.shared.GwtEvent |
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assertLive, getSource, isLive, kill, revive |
| Methods inherited from class com.google.web.bindery.event.shared.Event |
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setSource, toDebugString, toString |
| Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Constructor Detail |
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protected ShowRangeEvent(V start,
V end)
start - start of the rangeend - end of the range| Method Detail |
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public static <V,S extends HasShowRangeHandlers<V> & HasHandlers> void fire(S source,
V start,
V end)
V - the type of rangeS - the event sourcesource - the source of the handlersstart - the start of the rangeend - the end of the rangepublic static GwtEvent.Type<ShowRangeHandler<?>> getType()
public final GwtEvent.Type<ShowRangeHandler<V>> getAssociatedType()
EventEvent.Type used to register this event, allowing an
EventBus to find handlers of the appropriate class.
getAssociatedType in class GwtEvent<ShowRangeHandler<V>>public V getEnd()
public V getStart()
protected void dispatch(ShowRangeHandler<V> handler)
GwtEventHandlerManager. In other words, do not use
or call.
dispatch in class GwtEvent<ShowRangeHandler<V>>handler - handlerEventBus.dispatchEvent(Event, Object)
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