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.jdi.request;
  27 
  28 import com.sun.jdi.*;
  29 
  30 /**
  31  * Identifies a {@link Field} in the target VM being watched.
  32  *
  33  * @see AccessWatchpointRequest
  34  * @see ModificationWatchpointRequest
  35  * @see com.sun.jdi.event.EventQueue
  36  * @see EventRequestManager
  37  *
  38  * @author Robert Field
  39  * @since  1.3
  40  */

  41 public interface WatchpointRequest extends EventRequest {
  42 
  43     /**
  44      * Gets the Field being watched by this WatchpointRequest.
  45      *
  46      * @return the {@link Field}  this Watchpoint is monitoring.
  47      */
  48     Field field();
  49 
  50     /**
  51      * Restricts the events generated by this request to those in
  52      * the given thread.
  53      * @param thread the thread to filter on.
  54      * @throws InvalidRequestStateException if this request is currently
  55      * enabled or has been deleted.
  56      * Filters may be added only to disabled requests.
  57      */
  58     void addThreadFilter(ThreadReference thread);
  59 
  60     /**

  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.jdi.request;
  27 
  28 import com.sun.jdi.*;
  29 
  30 /**
  31  * Identifies a {@link Field} in the target VM being watched.
  32  *
  33  * @see AccessWatchpointRequest
  34  * @see ModificationWatchpointRequest
  35  * @see com.sun.jdi.event.EventQueue
  36  * @see EventRequestManager
  37  *
  38  * @author Robert Field
  39  * @since  1.3
  40  */
  41 @jdk.Supported
  42 public interface WatchpointRequest extends EventRequest {
  43 
  44     /**
  45      * Gets the Field being watched by this WatchpointRequest.
  46      *
  47      * @return the {@link Field}  this Watchpoint is monitoring.
  48      */
  49     Field field();
  50 
  51     /**
  52      * Restricts the events generated by this request to those in
  53      * the given thread.
  54      * @param thread the thread to filter on.
  55      * @throws InvalidRequestStateException if this request is currently
  56      * enabled or has been deleted.
  57      * Filters may be added only to disabled requests.
  58      */
  59     void addThreadFilter(ThreadReference thread);
  60 
  61     /**