org.objectweb.fractal.gui.history.model
Interface HistoryListener

All Known Implementing Classes:

GoNextAction, GoPreviousAction

public interface HistoryListener

An interface to be notified of changes in an history model.

Method Summary

void	historyStateChanged() Notifies this listener that the state of the history model has changed.

Method Detail

historyStateChanged

public void historyStateChanged()

Notifies this listener that the state of the history model has changed. This method is called each time the state of the history model has changed in such a way that the result of canGoPrevious or canGoNext changes.