ch.bfh.algo.core.sequence
Class ObserverPosition

java.lang.Object
  ch.bfh.algo.core.sequence.ConcretePosition<E,P>
      ch.bfh.algo.core.sequence.GenericLinkedPosition<Observer,ObserverPosition>
          ch.bfh.algo.core.sequence.ObserverPosition

All Implemented Interfaces:

GenericPosition<Observer,ObserverPosition>, Observable, Position<Observer>

public class ObserverPosition
extends GenericLinkedPosition<Observer,ObserverPosition>

Constructor Summary

ObserverPosition()

Method Summary

ObserverPosition	attachAfter(Observer observer)
ObserverPosition	attachBefore(Observer observer)
void	detachAfter(ObserverPosition position)
void	detachBefore(ObserverPosition position)
void	notifyAfter()
void	notifyBefore()

Methods inherited from class ch.bfh.algo.core.sequence.GenericLinkedPosition

container, getNext, getPrevious, setNext, setPrevious

Methods inherited from class ch.bfh.algo.core.sequence.ConcretePosition

element, locator, replace, setContainer, setLocator, swap

Methods inherited from class java.lang.Object

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

Constructor Detail

ObserverPosition

public ObserverPosition()

Method Detail

notifyBefore

public void notifyBefore()

Specified by:

notifyBefore in interface Observable

Overrides:

notifyBefore in class GenericLinkedPosition<Observer,ObserverPosition>

notifyAfter

public void notifyAfter()

Specified by:

notifyAfter in interface Observable

Overrides:

notifyAfter in class GenericLinkedPosition<Observer,ObserverPosition>

attachBefore

public ObserverPosition attachBefore(Observer observer)

Specified by:

attachBefore in interface Observable

Overrides:

attachBefore in class GenericLinkedPosition<Observer,ObserverPosition>

attachAfter

public ObserverPosition attachAfter(Observer observer)

Specified by:

attachAfter in interface Observable

Overrides:

attachAfter in class GenericLinkedPosition<Observer,ObserverPosition>

detachBefore

public void detachBefore(ObserverPosition position)

Specified by:

detachBefore in interface Observable

Overrides:

detachBefore in class GenericLinkedPosition<Observer,ObserverPosition>

detachAfter

public void detachAfter(ObserverPosition position)

Specified by:

detachAfter in interface Observable

Overrides:

detachAfter in class GenericLinkedPosition<Observer,ObserverPosition>