dynaop.observer
Class SubjectMixin

java.lang.Object
  dynaop.observer.SubjectMixin

All Implemented Interfaces:

ProxyAware, java.io.Serializable, Subject

public class SubjectMixin

extends java.lang.Object

implements Subject, java.io.Serializable, ProxyAware

Support class for subject mixins.

Author:

Bob Lee (crazybob@crazybob.org)

See Also:

Serialized Form

Constructor Summary

SubjectMixin()

Method Summary

void	addObserver(Observer observer) Adds an Observer.
void	notifyObservers(java.lang.Object argument) Notifies Observers of a change.
void	removeObserver(Observer observer) Removes an Observer.
void	setProxy(Proxy proxy)

Methods inherited from class java.lang.Object

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

Constructor Detail

SubjectMixin

public SubjectMixin()

Method Detail

addObserver

public void addObserver(Observer observer)

Description copied from interface: Subject

Adds an Observer.

Specified by:

addObserver in interface Subject

notifyObservers

public void notifyObservers(java.lang.Object argument)

Description copied from interface: Subject

Notifies Observers of a change.

Specified by:

notifyObservers in interface Subject

removeObserver

public void removeObserver(Observer observer)

Description copied from interface: Subject

Removes an Observer.

Specified by:

removeObserver in interface Subject

setProxy

public void setProxy(Proxy proxy)

Specified by:

setProxy in interface ProxyAware