package org.objectstyle.wolips.eomodeler.core.utils;
import java.beans.PropertyChangeListener;
public interface IPropertyChangeSource {
public void addPropertyChangeListener(PropertyChangeListener _listener);
public void addPropertyChangeListener(String _propertyName, PropertyChangeListener _listener);
public void removePropertyChangeListener(PropertyChangeListener _listener);
public void removePropertyChangeListener(String _propertyName, PropertyChangeListener _listener);
}