com.maryanovsky.gwtutils.client.event
Interface HasChange

All Known Implementing Classes:

MapLocationModel

public interface HasChange

The interface for classes which are capable of notifying registered listeners of some change occurring in them.

Author:

Maryanovsky Alexander

Method Summary

void	addChangeListener(ChangeListener listener) Adds the specified ChangeListener to receive notifications when the object changes in some manner.
void	removeChangeListener(ChangeListener listener) Removes the specified ChangeListener from receiving notifications when the object changes in some manner.

Method Detail

addChangeListener

void addChangeListener(ChangeListener listener)

Adds the specified ChangeListener to receive notifications when the object changes in some manner.

removeChangeListener

void removeChangeListener(ChangeListener listener)

Removes the specified ChangeListener from receiving notifications when the object changes in some manner.