public interface IPropertyChangeNotifier
IPropertyChangeNotifier
provides facilities to register and
unregister PropertyChangeListener
s. It is responsible of notifying
them about property changes.
Any client implementing this interface may internally use an
PropertyChangeSupport
as a delegate to easily realize the required
functionality.
Modifier and Type | Method and Description |
---|---|
void |
addPropertyChangeListener(java.beans.PropertyChangeListener listener)
Register a
PropertyChangeListener at this
IPropertyChangeNotifier . |
void |
removePropertyChangeListener(java.beans.PropertyChangeListener listener)
Unregister an already registered
PropertyChangeListener from this
IPropertyChangeNotifier . |
void addPropertyChangeListener(java.beans.PropertyChangeListener listener)
PropertyChangeListener
at this
IPropertyChangeNotifier
.listener
- The PropertyChangeListener
to register.PropertyChangeSupport.addPropertyChangeListener(PropertyChangeListener)
void removePropertyChangeListener(java.beans.PropertyChangeListener listener)
PropertyChangeListener
from this
IPropertyChangeNotifier
.listener
- The PropertyChangeListener
to unregister.PropertyChangeSupport.removePropertyChangeListener(PropertyChangeListener)
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