BasicComboBoxUI.ListDataHandler (Java SE 15 & JDK 15)
Description: declaration: module: java.desktop, package: javax.swing.plaf.basic, class: BasicComboBoxUI, class: ListDataHandler
Keywords: javax.swing.plaf.basic.BasicComboBoxUI.ListDataHandler class

Module java.desktop
Package javax.swing.plaf.basic

# Class BasicComboBoxUI.ListDataHandler

java.lang.Object
javax.swing.plaf.basic.BasicComboBoxUI.ListDataHandler

All Implemented Interfaces:
  `EventListener`, `ListDataListener`

Enclosing class:
  BasicComboBoxUI

    public class BasicComboBoxUI.ListDataHandler
    extends Object
    implements ListDataListener

This listener watches for changes in the `ComboBoxModel`.

This public inner class should be treated as protected. Instantiate it only within subclasses of `BasicComboBoxUI`.

See Also:
  `BasicComboBoxUI.createListDataListener()`

- ## Constructor Summary

  Constructors
  Constructor | Description
  --- | ---
  `ListDataHandler()` |

- ## Method Summary

  ### Methods declared in class java.lang.Object

  `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

  ### Methods declared in interface javax.swing.event.ListDataListener

  `contentsChanged, intervalAdded, intervalRemoved`

- ## Constructor Details

  - ### ListDataHandler

    public ListDataHandler()