frysk.proc
Interface TaskObserver.Cloned

All Superinterfaces:

Observer, TaskObserver

All Known Subinterfaces:

ProcRunUtil.ProcRunObserver

All Known Implementing Classes:

fstep, ProcTaskIDManager, ProcTasksAction, TaskCloneObserver

Enclosing interface:

TaskObserver

public static interface TaskObserver.Cloned
extends TaskObserver

Interface used to notify of Task clone events.

Nested Class Summary

Nested classes/interfaces inherited from interface frysk.proc.TaskObserver

TaskObserver.Cloned, TaskObserver.Code, TaskObserver.Execed, TaskObserver.Forked, TaskObserver.Instruction, TaskObserver.Signaled, TaskObserver.Syscalls, TaskObserver.Terminated, TaskObserver.Terminating, TaskObserver.Watch

Method Summary

Action	updateClonedOffspring(Task parent, Task offspring) Called when the Task (the offspring) that was created by a fork has stopped at its first instruction.
Action	updateClonedParent(Task task, Task clone) Called when the Task (the parent) has cloned, creating a clone Task (the offspring).

Methods inherited from interface frysk.proc.Observer

addedTo, addFailed, deletedFrom

Method Detail

updateClonedParent

Action updateClonedParent(Task task,
                          Task clone)

Called when the Task (the parent) has cloned, creating a clone Task (the offspring). Return Action.BLOCK if this observer wants the parent Task to block.

updateClonedOffspring

Action updateClonedOffspring(Task parent,
                             Task offspring)

Called when the Task (the offspring) that was created by a fork has stopped at its first instruction.