Module jdk.jdi
Package com.sun.jdi.request

## Interface ModificationWatchpointRequest

- All Superinterfaces:
    `EventRequest`, `Mirror`, `WatchpointRequest`

      public interface ModificationWatchpointRequest
      extends WatchpointRequest

  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`.
  Since:
    1.3
  See Also:
    `ModificationWatchpointEvent`, `AccessWatchpointRequest`, `EventQueue`, `EventRequestManager`

- - ### Field Summary

    - ### Fields declared in interface com.sun.jdi.request.EventRequest

      `SUSPEND_ALL, SUSPEND_EVENT_THREAD, SUSPEND_NONE`

  - ### Method Summary

    - ### Methods declared in interface com.sun.jdi.request.EventRequest

      `addCountFilter, disable, enable, getProperty, isEnabled, putProperty, setEnabled, setSuspendPolicy, suspendPolicy`

    - ### Methods declared in interface com.sun.jdi.Mirror

      `toString, virtualMachine`

    - ### Methods declared in interface com.sun.jdi.request.WatchpointRequest

      `addClassExclusionFilter, addClassFilter, addClassFilter, addInstanceFilter, addThreadFilter, field`