hok.model
Interface ITreeListeners

All Known Implementing Classes:
ATreeModel, TreeElement

public interface ITreeListeners

Interface that provides methods to add and remove listeners that are interested in changes of the model.

Author:
holger

Method Summary
 void addListener(ITreeNode element)
          Adds a listener to the model.
 void removeListener(ITreeNode element)
          Removes a listener from the model.
 

Method Detail

removeListener

void removeListener(ITreeNode element)
Removes a listener from the model.

Parameters:
element - the listener to remove.

addListener

void addListener(ITreeNode element)
Adds a listener to the model.

Parameters:
element - the listener to add.