com.sun.jdi.event

public Interface WatchpointEvent

Known Direct Subinterfaces: com.sun.jdi.event.AccessWatchpointEvent, com.sun.jdi.event.ModificationWatchpointEvent
Known Direct Implementers: com.sun.tools.jdi.EventSetImpl.WatchpointEventImpl
Imports: com.sun.jdi.Field, .ObjectCollectedException, .ObjectReference, .Value, .VirtualMachine

Notification of a field triggered event encountered by a thread in the target VM.

Method Summary

Modifier and Type	Method and Description
public Field	Returns: a `Field` which mirrors the field in the target VM. field() Returns the field that is about to be accessed/modified.
public ObjectReference	Returns: a `ObjectReference` which mirrors the event's object in the target VM. object() Returns the object whose field is about to be accessed/modified.
public Value	valueCurrent() Current value of the field.

field back to summary

field	back to summary
public Field field() Returns the field that is about to be accessed/modified. Returns:Field a `Field` which mirrors the field in the target VM. Exceptions ObjectCollectedException: may be thrown if class has been garbage collected.

public Field field()

Returns the field that is about to be accessed/modified.

Returns:Field

a Field which mirrors the field in the target VM.

Exceptions

ObjectCollectedException:: may be thrown if class has been garbage collected.

object back to summary

object	back to summary
public ObjectReference object() Returns the object whose field is about to be accessed/modified. Return null is the access is to a static field. Returns:ObjectReference a `ObjectReference` which mirrors the event's object in the target VM.

public ObjectReference object()

Returns the object whose field is about to be accessed/modified. Return null is the access is to a static field.

Returns:ObjectReference: a ObjectReference which mirrors the event's object in the target VM.

valueCurrent	back to summary
public Value valueCurrent() Current value of the field. Exceptions ObjectCollectedException: if object or class have been garbage collected.

valueCurrent

public Value valueCurrent()

Current value of the field.

Exceptions