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    1   /*
    2    * Copyright (c) 1999, 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
   23    * questions.
   24    */
   25   
   26   package com.sun.tools.example.debug.event;
   27   
   28   import com.sun.jdi;
   29   import com.sun.jdi.event;
   30   
   31   public abstract class WatchpointEventSet extends LocatableEventSet {
   32   
   33       private static final long serialVersionUID = 5606285209703845409L;
   34   
   35       WatchpointEventSet(EventSet jdiEventSet) {
   36           super(jdiEventSet);
   37       }
   38   
   39       /**
   40        * Returns the field that is about to be accessed/modified.
   41        *
   42        * @return a {@link Field} which mirrors the field
   43        * in the target VM.
   44        */
   45       public Field getField() {
   46           return ((WatchpointEvent)oneEvent).field();
   47       }
   48   
   49       /**
   50        * Returns the object whose field is about to be accessed/modified.
   51        * Return null is the access is to a static field.
   52        *
   53        * @return a {@link ObjectReference} which mirrors the event's
   54        * object in the target VM.
   55        */
   56       public ObjectReference getObject() {
   57           return ((WatchpointEvent)oneEvent).object();
   58       }
   59   
   60       /**
   61        * Current value of the field.
   62        */
   63       public Value getValueCurrent() {
   64           return ((WatchpointEvent)oneEvent).valueCurrent();
   65       }
   66   }

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