Name
PreferenceChangeListener
Synopsis
This
interface
defines the method that an object must implement if it wants to be
notified when a preference key/value pair is added to, removed from,
or changed in a Preferences
object. After any such
change, the Preferences
object passes a
PreferenceChangeEvent
object describing the change
to the preferenceChange( )
method of any
PreferenceChangeListener
objects that have been
registered through the
Preferences.addPreferenceChangeListener( )
method.
Figure 16-130. java.util.prefs.PreferenceChangeListener
public interface PreferenceChangeListener extends java.util.EventListener { // Public Instance Methods void preferenceChange(PreferenceChangeEvent evt); }
Passed To
AbstractPreferences.{addPreferenceChangeListener(
)
, removePreferenceChangeListener( )}
,
Preferences.{addPreferenceChangeListener( )
,
removePreferenceChangeListener( )}
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