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src/java.desktop/share/classes/java/awt/AWTEvent.java

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   1 /*
   2  * Copyright (c) 1996, 2017, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any


  70  * @see java.awt.event.ComponentEvent
  71  * @see java.awt.event.ContainerEvent
  72  * @see java.awt.event.FocusEvent
  73  * @see java.awt.event.InputMethodEvent
  74  * @see java.awt.event.InvocationEvent
  75  * @see java.awt.event.ItemEvent
  76  * @see java.awt.event.HierarchyEvent
  77  * @see java.awt.event.KeyEvent
  78  * @see java.awt.event.MouseEvent
  79  * @see java.awt.event.MouseWheelEvent
  80  * @see java.awt.event.PaintEvent
  81  * @see java.awt.event.TextEvent
  82  * @see java.awt.event.WindowEvent
  83  *
  84  * @author Carl Quinn
  85  * @author Amy Fowler
  86  * @since 1.1
  87  */
  88 public abstract class AWTEvent extends EventObject {
  89 
  90     private byte bdata[];
  91 
  92     /**
  93      * The event's id.
  94      * @serial
  95      * @see #getID()
  96      * @see #AWTEvent
  97      */
  98     protected int id;
  99 
 100     /**
 101      * Controls whether or not the event is sent back down to the peer once the
 102      * source has processed it - false means it's sent to the peer; true means
 103      * it's not. Semantic events always have a 'true' value since they were
 104      * generated by the peer in response to a low-level event.
 105      * @serial
 106      * @see #consume
 107      * @see #isConsumed
 108      */
 109     protected boolean consumed = false;
 110 


   1 /*
   2  * Copyright (c) 1996, 2018, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any


  70  * @see java.awt.event.ComponentEvent
  71  * @see java.awt.event.ContainerEvent
  72  * @see java.awt.event.FocusEvent
  73  * @see java.awt.event.InputMethodEvent
  74  * @see java.awt.event.InvocationEvent
  75  * @see java.awt.event.ItemEvent
  76  * @see java.awt.event.HierarchyEvent
  77  * @see java.awt.event.KeyEvent
  78  * @see java.awt.event.MouseEvent
  79  * @see java.awt.event.MouseWheelEvent
  80  * @see java.awt.event.PaintEvent
  81  * @see java.awt.event.TextEvent
  82  * @see java.awt.event.WindowEvent
  83  *
  84  * @author Carl Quinn
  85  * @author Amy Fowler
  86  * @since 1.1
  87  */
  88 public abstract class AWTEvent extends EventObject {
  89 
  90     private byte[] bdata;
  91 
  92     /**
  93      * The event's id.
  94      * @serial
  95      * @see #getID()
  96      * @see #AWTEvent
  97      */
  98     protected int id;
  99 
 100     /**
 101      * Controls whether or not the event is sent back down to the peer once the
 102      * source has processed it - false means it's sent to the peer; true means
 103      * it's not. Semantic events always have a 'true' value since they were
 104      * generated by the peer in response to a low-level event.
 105      * @serial
 106      * @see #consume
 107      * @see #isConsumed
 108      */
 109     protected boolean consumed = false;
 110 


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