org.extex.interpreter.observer.pop
Interface PopObserver

All Known Implementing Classes:

PopObserverList, TokenObserver

public interface PopObserver

This interface describes the ability to receive a notification after a pop occurs.

Version:

$Revision: 5756 $

Author:

Gerd Neugebauer

Method Summary

void	update(Token token) This method is meant to be invoked just after a pop ocurrs.

Method Detail

update

void update(Token token)

This method is meant to be invoked just after a pop ocurrs.

Parameters:

token - the token to be expanded