frysk.rt
Class Breakpoint.PersistentBreakpoint

java.lang.Object
  frysk.rt.Breakpoint
      frysk.rt.Breakpoint.PersistentBreakpoint

All Implemented Interfaces:

Observer, TaskObserver, TaskObserver.Code

Enclosing class:

Breakpoint

public static class Breakpoint.PersistentBreakpoint
extends Breakpoint

Nested Class Summary

Nested classes/interfaces inherited from class frysk.rt.Breakpoint

Breakpoint.PersistentBreakpoint

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

Constructor Summary

Breakpoint.PersistentBreakpoint(Task targetTask, long address, SteppingEngine steppingEngine)

Method Summary

void	addedTo(Object observable) Acknowledge the request to add this Observer from Object's set of observers was successful.
void	addObserver(BreakpointObserver observer)
void	deleteObserver(BreakpointObserver observer)
Task	getTargetTask()
int	numberOfObservers()
Iterator	observersIterator()
void	removeAllObservers()
Action	updateHit(Task task, long address) The task has hit the breakpoint.

Methods inherited from class frysk.rt.Breakpoint

addFailed, addPersistentBreakpoint, deletedFrom, deletePersistentBreakpoint, getAddress, getTriggered, isAdded, isRemoved

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Breakpoint.PersistentBreakpoint

public Breakpoint.PersistentBreakpoint(Task targetTask,
                                       long address,
                                       SteppingEngine steppingEngine)

Method Detail

getTargetTask

public Task getTargetTask()

addObserver

public void addObserver(BreakpointObserver observer)

deleteObserver

public void deleteObserver(BreakpointObserver observer)

observersIterator

public Iterator observersIterator()

numberOfObservers

public int numberOfObservers()

removeAllObservers

public void removeAllObservers()

updateHit

public Action updateHit(Task task,
                        long address)

Description copied from interface: TaskObserver.Code

The task has hit the breakpoint. Return Action.BLOCK to block the task's further execution. Note that all Tasks of a Proc share their breakpoints, so this method needs to check the actual Task that got hit.

Specified by:

updateHit in interface TaskObserver.Code

Overrides:

updateHit in class Breakpoint

addedTo

public void addedTo(Object observable)

Description copied from interface: Observer

Acknowledge the request to add this Observer from Object's set of observers was successful.

Specified by:

addedTo in interface Observer

Overrides:

addedTo in class Breakpoint