/*

 * Copyright (c) 1999, 2011, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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/*

 * This source code is provided to illustrate the usage of a given feature

 * or technique and has been deliberately simplified. Additional steps

 * required for a production-quality application, such as security checks,

 * input validation and proper error handling, might not be present in

 * this sample code.

 */

package com.sun.tools.example.debug.event;

import com.sun.jdi.*;

import com.sun.jdi.event.*;

public abstract class WatchpointEventSet extends LocatableEventSet {

    private static final long serialVersionUID = 5606285209703845409L;

    WatchpointEventSet(EventSet jdiEventSet) {

        super(jdiEventSet);

    }

    /**

     * Returns the field that is about to be accessed/modified.

     *

     * @return a {@link Field} which mirrors the field

     * in the target VM.

     */

    public Field getField() {

        return ((WatchpointEvent)oneEvent).field();

    }

    /**

     * Returns the object whose field is about to be accessed/modified.

     * Return null is the access is to a static field.

     *

     * @return a {@link ObjectReference} which mirrors the event's

     * object in the target VM.

     */

    public ObjectReference getObject() {

        return ((WatchpointEvent)oneEvent).object();

    }

    /**

     * Current value of the field.

     */

    public Value getValueCurrent() {

        return ((WatchpointEvent)oneEvent).valueCurrent();

    }

}