votorola.s.gwt.scene

Class ScopeChangeEvent

java.lang.Object

com.google.web.bindery.event.shared.Event<H>

com.google.gwt.event.shared.GwtEvent<ScopeChangeHandler>

ScopeChangeEvent

public final class ScopeChangeEvent
extends GwtEvent<ScopeChangeHandler>

An event that signals a change in the filtering or bounding of the scene and other scoping-dependent views, such as the feed.

Nested Class Summary

Nested classes/interfaces inherited from class com.google.gwt.event.shared.GwtEvent

GwtEvent.Type<H>

Field Summary

Fields

Modifier and Type	Field and Description
static GwtEvent.Type<ScopeChangeHandler>	TYPE The common type key for all scope change events.

Constructor Summary

Constructors

Constructor and Description
ScopeChangeEvent()

Method Summary

Methods

Modifier and Type	Method and Description
static HandlerRegistration	addHandler(ScopeChangeHandler handler) Registers a handler to receive change events fired from any scoping model.
protected void	dispatch(ScopeChangeHandler handler)
GwtEvent.Type<ScopeChangeHandler>	getAssociatedType()

Methods inherited from class com.google.gwt.event.shared.GwtEvent

assertLive, getSource, isLive, kill, revive

Methods inherited from class com.google.web.bindery.event.shared.Event

setSource, toDebugString, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

TYPE

public static final GwtEvent.Type<ScopeChangeHandler> TYPE

The common type key for all scope change events.

Constructor Detail

ScopeChangeEvent

public ScopeChangeEvent()

Method Detail

addHandler

public static HandlerRegistration addHandler(ScopeChangeHandler handler)

Registers a handler to receive change events fired from any scoping model. You must usually register a handler for scene changes as well, because a scene change implies a scope change. This wrinkle could be smoothed out if necessary, but it currently poses no difficulty.

See Also:

Scoping.addHandler(ScopeChangeHandler)

getAssociatedType

public GwtEvent.Type<ScopeChangeHandler> getAssociatedType()

Overrides:

getAssociatedType in class GwtEvent<ScopeChangeHandler>

dispatch

protected void dispatch(ScopeChangeHandler handler)

Specified by:

dispatch in class GwtEvent<ScopeChangeHandler>