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Diff Revisions 947 vs 948 for /trunk/Java/GWT/Client/src/com/google/gwt/gen2/event/shared/AbstractEvent.java

		@@ -23,8 +23,7 @@
23	23		* @deprecated use the com.google.gwt.event.shared classes instead
24	24		*/
25	25		@Deprecated
26		-	public abstract class AbstractEvent
27		-	{
	26	+	public abstract class AbstractEvent {
28	27		/**
29	28		* Type class used to register events with the {@link HandlerManager}.
30	29		* <p>
		@@ -36,23 +35,20 @@
36	35		* @param <EventType> event type
37	36		* @param <HandlerType> handler type
38	37		*/
39		-	public abstract static class Type<EventType extends AbstractEvent, HandlerType extends EventHandler>
40		-	{
	38	+	public abstract static class Type<EventType extends AbstractEvent, HandlerType extends EventHandler> {
41	39
42	40		private int index;
43	41
44	42		/**
45	43		* Constructor.
46	44		*/
47		-	public Type()
48		-	{
	45	+	public Type() {
49	46		index = HandlerManager.createKeyIndex();
50	47		}
51	48
52	49		// We override hash code to make it as efficient as possible.
53	50		@Override
54		-	public final int hashCode()
55		-	{
	51	+	public final int hashCode() {
56	52		return index;
57	53		}
58	54
		@@ -72,8 +68,7 @@
72	68		/**
73	69		* Constructor.
74	70		*/
75		-	protected AbstractEvent()
76		-	{
	71	+	protected AbstractEvent() {
77	72		}
78	73
79	74		/**
		@@ -81,8 +76,7 @@
81	76		*
82	77		* @return object representing the source of this event
83	78		*/
84		-	public Object getSource()
85		-	{
	79	+	public Object getSource() {
86	80		assertLive();
87	81		return source;
88	82		}
		@@ -95,8 +89,7 @@
95	89		*
96	90		* @return a string representing the event's specifics.
97	91		*/
98		-	public String toDebugString()
99		-	{
	92	+	public String toDebugString() {
100	93		String name = this.getClass().getName();
101	94		name = name.substring( name.lastIndexOf( "." ) );
102	95		return name + ": source = " + source;
		@@ -109,8 +102,7 @@
109	102		* event.
110	103		*/
111	104		@Override
112		-	public String toString()
113		-	{
	105	+	public String toString() {
114	106		return "An event type";
115	107		}
116	108
		@@ -119,8 +111,7 @@
119	111		* to be "dead" after their original handler manager finishes firing them. An
120	112		* event can be revived by calling {@link AbstractEvent#revive()}.
121	113		*/
122		-	protected void assertLive()
123		-	{
	114	+	protected void assertLive() {
124	115		assert (!dead) : "This event has already finished being processed by its original handler manager, so you can no longer access it";
125	116		}
126	117
		@@ -136,24 +127,21 @@
136	127		*
137	128		* @return whether the event is live
138	129		*/
139		-	protected boolean isLive()
140		-	{
	130	+	protected boolean isLive() {
141	131		return !dead;
142	132		}
143	133
144	134		/**
145	135		* Revives the event. Used when recycling event instances.
146	136		*/
147		-	protected void revive()
148		-	{
	137	+	protected void revive() {
149	138		dead = false;
150	139		}
151	140
152	141		/**
153	142		* Kills the event. Used when recycling event instances.
154	143		*/
155		-	final void kill()
156		-	{
	144	+	final void kill() {
157	145		dead = true;
158	146		source = null;
159	147		}
		@@ -164,8 +152,7 @@
164	152		* @param source the source of this event, should only be set by a
165	153		* {@link HandlerManager}
166	154		*/
167		-	void setSource( Object source )
168		-	{
	155	+	void setSource( Object source ) {
169	156		this.source = source;
170	157		}
171	158		}

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