pobs.control
Class PDisableActions

java.lang.Object
  pobs.control.PDisableActions

All Implemented Interfaces:

PControl

public class PDisableActions

extends java.lang.Object

implements PControl

Disables the actions directive.

Author:

Martijn W. van der Lee, Franz-Josef Elmer

Constructor Summary

PDisableActions()

Method Summary

java.lang.Object	modifyState(PDirective directive) Modifies a sub state of the specified directive.
void	reestablishPreviousState(PDirective directive, java.lang.Object previousState) Reestablishes the previous state before modification.

Methods inherited from class java.lang.Object

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

Constructor Detail

PDisableActions

public PDisableActions()

Method Detail

modifyState

public java.lang.Object modifyState(PDirective directive)

Description copied from interface: PControl

Modifies a sub state of the specified directive.

Specified by:

modifyState in interface PControl

Parameters:

directive - Directive to be modified.

Returns:

sub state before modification which allows reestablishing the previous state.

reestablishPreviousState

public void reestablishPreviousState(PDirective directive,
                                     java.lang.Object previousState)

Description copied from interface: PControl

Reestablishes the previous state before modification.

Specified by:

reestablishPreviousState in interface PControl

Parameters:

directive - Directive which has been modified.

previousState - Previous state as returned by PControl.modifyState(PDirective).