ch.bfh.algo.core.sequence
Class GenericLinkedPosition<E,P extends GenericLinkedPosition<E,P>>

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

All Implemented Interfaces:

GenericPosition<E,P>, Observable, Position<E>

Direct Known Subclasses:

GenericEdge, GenericVertex, LinkedPosition, ObserverPosition

public class GenericLinkedPosition<E,P extends GenericLinkedPosition<E,P>>
extends ConcretePosition<E,P>
implements Observable

Constructor Summary

protected	GenericLinkedPosition()
protected	GenericLinkedPosition(boolean observable)

Method Summary

ObserverPosition	attachAfter(Observer observer)
ObserverPosition	attachBefore(Observer observer)
GenericLinkedSequence<E,P>	container()
void	detachAfter(ObserverPosition position)
void	detachBefore(ObserverPosition position)
protected P	getNext()
protected P	getPrevious()
void	notifyAfter()
void	notifyBefore()
protected void	setNext(P next)
protected void	setPrevious(P previous)

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

GenericLinkedPosition

protected GenericLinkedPosition()

GenericLinkedPosition

protected GenericLinkedPosition(boolean observable)

Method Detail

container

public GenericLinkedSequence<E,P> container()

Overrides:

container in class ConcretePosition<E,P extends GenericLinkedPosition<E,P>>

getPrevious

protected P getPrevious()

setPrevious

protected void setPrevious(P previous)

getNext

protected P getNext()

setNext

protected void setNext(P next)

attachBefore

public ObserverPosition attachBefore(Observer observer)

Specified by:

attachBefore in interface Observable

attachAfter

public ObserverPosition attachAfter(Observer observer)

Specified by:

attachAfter in interface Observable

detachBefore

public void detachBefore(ObserverPosition position)

Specified by:

detachBefore in interface Observable

detachAfter

public void detachAfter(ObserverPosition position)

Specified by:

detachAfter in interface Observable

notifyBefore

public void notifyBefore()

Specified by:

notifyBefore in interface Observable

notifyAfter

public void notifyAfter()

Specified by:

notifyAfter in interface Observable