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package com.sun.jdi.request;

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


Request for notification when a field is set.
This event will be triggered when a value is assigned to the specified
field with a Java programming
language statement (assignment, increment, etc) or by a
Java Native Interface (JNI) set function (Set<Type>Field,
SetStatic<Type>Field). Setting a field to a value which is the same as the previous value still triggers this event. Modification by JDI does not trigger this event. When an enabled ModificationWatchpointRequest is satisfied, an event set containing a ModificationWatchpointEvent will be placed on the EventQueue. The collection of existing watchpoints is managed by the EventRequestManager. 
Author:Robert Field
See Also:
Since: 1.3
/**
 * Request for notification when a field is set.
 * This event will be triggered when a value is assigned to the specified
 * field with a Java programming
 * language statement (assignment, increment, etc) or by a
 * Java Native Interface (JNI) set function (<code>Set&lt;Type&gt;Field,
 * SetStatic&lt;Type&gt;Field</code>).
 * Setting a field to a value which is the same as the previous value
 * still triggers this event.
 * Modification by JDI does not trigger this event.
 * When an enabled ModificationWatchpointRequest is satisfied, an
 * {@link EventSet event set} containing a
 * {@link ModificationWatchpointEvent ModificationWatchpointEvent}
 * will be placed on the {@link EventQueue EventQueue}.
 * The collection of existing watchpoints is
 * managed by the {@link EventRequestManager}.
 *
 * @see ModificationWatchpointEvent
 * @see AccessWatchpointRequest
 * @see EventQueue
 * @see EventRequestManager
 *
 * @author Robert Field
 * @since  1.3
 */
public interface ModificationWatchpointRequest extends WatchpointRequest {
}