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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
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 * 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,
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 *
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package com.sun.jdi.request;

import com.sun.jdi.event.AccessWatchpointEvent;
import com.sun.jdi.event.EventQueue;
import com.sun.jdi.event.EventSet;

/**
 * Request for notification when the contents of a field are accessed
 * in the target VM.
 * This event will be triggered when the specified field is accessed
 * by Java&trade; programming language code or by a
 * Java Native Interface (JNI) get function (<code>Get&lt;Type&gt;Field,
 * GetStatic&lt;Type&gt;Field</code>).
 * Access by JDI does not trigger this event.
 * When an enabled AccessWatchpointRequest is satisfied, an
 * {@link EventSet event set} containing an
 * {@link AccessWatchpointEvent AccessWatchpointEvent} will be placed
 * on the {@link EventQueue EventQueue}.
 * The collection of existing ExceptionRequests is
 * managed by the {@link EventRequestManager}
 * The collection of existing watchpoints is
 * managed by the {@link EventRequestManager}.
 * <p>
 * Note that the modification
 * of a Field is not considered an access.
 *
 * @see ModificationWatchpointRequest
 * @see EventQueue
 * @see EventRequestManager
 *
 * @author Robert Field
 * @since  1.3
 */
public interface AccessWatchpointRequest extends WatchpointRequest {
}
