W3cubDocs

/OpenJDK 21

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:

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.Mirror

toString, virtualMachine

© 1993, 2023, Oracle and/or its affiliates. All rights reserved.
Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
Various third party code in OpenJDK is licensed under different licenses (see Debian package).
Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.
https://docs.oracle.com/en/java/javase/21/docs/api/jdk.jdi/com/sun/jdi/request/ModificationWatchpointRequest.html