# Uses of Interface
javafx.collections.MapChangeListener

Packages that use MapChangeListener
Package
Description
javafx.beans.binding
Provides classes that create and operate on a `Binding` that calculates a value that depends on one or more sources.
javafx.beans.property
The package `javafx.beans.property` defines read-only properties and writable properties, plus a number of implementations.
javafx.collections
Contains the essential JavaFX collections and collection utilities

- ## Uses of MapChangeListener in javafx.beans.binding

  Methods in javafx.beans.binding with parameters of type MapChangeListener
  Modifier and Type
  Method
  Description
  `void`
  MapBinding.`addListener(MapChangeListener<? super K, ? super V> listener)`
  `void`
  MapBinding.`removeListener(MapChangeListener<? super K, ? super V> listener)`

- ## Uses of MapChangeListener in javafx.beans.property

  Methods in javafx.beans.property with parameters of type MapChangeListener
  Modifier and Type
  Method
  Description
  `void`
  MapPropertyBase.`addListener(MapChangeListener<? super K, ? super V> listener)`
  `void`
  ReadOnlyMapPropertyBase.`addListener(MapChangeListener<? super K, ? super V> listener)`
  `void`
  MapPropertyBase.`removeListener(MapChangeListener<? super K, ? super V> listener)`
  `void`
  ReadOnlyMapPropertyBase.`removeListener(MapChangeListener<? super K, ? super V> listener)`

- ## Uses of MapChangeListener in javafx.collections

  Classes in javafx.collections that implement MapChangeListener
  Modifier and Type
  Class
  Description
  `final class`
  `WeakMapChangeListener<K,V>`
  A `WeakMapChangeListener` can be used, if an `ObservableMap` should only maintain a weak reference to the listener.
  Methods in javafx.collections with parameters of type MapChangeListener
  Modifier and Type
  Method
  Description
  `void`
  ObservableMap.`addListener(MapChangeListener<? super K, ? super V> listener)`
  Add a listener to this observable map.
  `void`
  ObservableMap.`removeListener(MapChangeListener<? super K, ? super V> listener)`
  Tries to removed a listener from this observable map.
  Constructors in javafx.collections with parameters of type MapChangeListener
  Modifier
  Constructor
  Description
  ``
  `WeakMapChangeListener(MapChangeListener<K,V> listener)`
  The constructor of `WeakMapChangeListener`.