# Uses of Interface
com.norconex.commons.lang.map.MapChangeListener

Packages that use MapChangeListener
Package
Description
com.norconex.commons.lang.map
Enhanced and/or useful features related to Map.

- ## Uses of MapChangeListener in com.norconex.commons.lang.map

  Subinterfaces of MapChangeListener in com.norconex.commons.lang.map
  Modifier and Type
  Interface
  Description
  `interface`
  `IMapChangeListener<K,V>`
  Deprecated.
  Use `MapChangeListener` instead.
  Methods in com.norconex.commons.lang.map that return types with arguments of type MapChangeListener
  Modifier and Type
  Method
  Description
  `List<MapChangeListener<K,V>>`
  MapChangeSupport.`getMapChangeListeners()`
  Gets an unmodifiable list of listeners.
  `List<MapChangeListener<K,V>>`
  ObservableMap.`getMapChangeListeners()`
  Gets an unmodifiable list of listeners.
  Methods in com.norconex.commons.lang.map with parameters of type MapChangeListener
  Modifier and Type
  Method
  Description
  `void`
  MapChangeSupport.`addMapChangeListener(MapChangeListener<K,V> listener)`
  Add a `MapChangeListener` to the listener list.
  `void`
  ObservableMap.`addMapChangeListener(MapChangeListener<K,V> listener)`
  Adds a map change listener.
  `void`
  MapChangeSupport.`removeMapChangeListener(MapChangeListener<K,V> listener)`
  Removes a `MapChangeListener` from the listener list.
  `void`
  ObservableMap.`removeMapChangeListener(MapChangeListener<K,V> listener)`
  Removes a map change listener.