Top Description Inners Fields Constructors Methods
com.sun.javafx.collections

public Class ObservableMapWrapper<K, V>

extends Object
implements ObservableMap<K, V>
Class Inheritance
All Implemented Interfaces
javafx.collections.ObservableMap, javafx.beans.Observable, java.util.Map
Imports
javafx.beans.InvalidationListener, javafx.collections.MapChangeListener, .ObservableMap, java.util.Collection, .Iterator, .Map, .Set
A Map wrapper class that implements observability.

Nested and Inner Type Summary

Modifier and TypeClass and Description
private class
ObservableMapWrapper.ObservableEntry

private class
ObservableMapWrapper.ObservableEntrySet

private class
ObservableMapWrapper.ObservableKeySet

private class
ObservableMapWrapper.ObservableValues

private class
ObservableMapWrapper.SimpleChange

Field Summary

Modifier and TypeField and Description
private final Map<K, V>
backingMap

private ObservableMapWrapper<K, V>.ObservableEntrySet
entrySet

private ObservableMapWrapper<K, V>.ObservableKeySet
keySet

private MapListenerHelper<K, V>
listenerHelper

private ObservableMapWrapper<K, V>.ObservableValues
values

Constructor Summary

AccessConstructor and Description
public
ObservableMapWrapper(Map<K, V> map)

Method Summary

Modifier and TypeMethod and Description
public void
addListener(InvalidationListener
The listener to register
listener)

Implements javafx.beans.Observable.addListener.

Adds an InvalidationListener which will be notified whenever the Observable becomes invalid.

public void
addListener(MapChangeListener<? super K, ? super V>
the listener for listening to the list changes
observer)

Implements javafx.collections.ObservableMap.addListener.

Add a listener to this observable map.

protected void
callObservers(MapChangeListener.Change<K, V> change)

public void
clear()

Implements java.util.Map.clear.

Removes all of the mappings from this map (optional operation).

public boolean
containsKey(Object
key whose presence in this map is to be tested
key)

Implements java.util.Map.containsKey.

Returns true if this map contains a mapping for the specified key.

public boolean
containsValue(Object
value whose presence in this map is to be tested
value)

Implements java.util.Map.containsValue.

Returns true if this map maps one or more keys to the specified value.

public Set<Map.Entry<K, V>>
entrySet()

Implements java.util.Map.entrySet.

Returns a Set view of the mappings contained in this map.

public boolean
equals(Object
object to be compared for equality with this map
obj)

Overrides java.lang.Object.equals.

Implements java.util.Map.equals.

Compares the specified object with this map for equality.

public V
get(Object
the key whose associated value is to be returned
key)

Implements java.util.Map.get.

Returns the value to which the specified key is mapped, or null if this map contains no mapping for the key.

public int
hashCode()

Overrides java.lang.Object.hashCode.

Implements java.util.Map.hashCode.

Returns the hash code value for this map.

public boolean
isEmpty()

Implements java.util.Map.isEmpty.

Returns true if this map contains no key-value mappings.

public Set<K>
keySet()

Implements java.util.Map.keySet.

Returns a Set view of the keys contained in this map.

public V
put(K
key with which the specified value is to be associated
key, V
value to be associated with the specified key
value)

Implements java.util.Map.put.

Associates the specified value with the specified key in this map (optional operation).

public void
putAll(Map<? extends K, ? extends V>
mappings to be stored in this map
m)

Implements java.util.Map.putAll.

Copies all of the mappings from the specified map to this map (optional operation).

public V
remove(Object
key whose mapping is to be removed from the map
key)

Implements java.util.Map.remove.

Removes the mapping for a key from this map if it is present (optional operation).

public void
removeListener(InvalidationListener
The listener to remove
listener)

Implements javafx.beans.Observable.removeListener.

Removes the given listener from the list of listeners, that are notified whenever the value of the Observable becomes invalid.

public void
removeListener(MapChangeListener<? super K, ? super V>
a listener to remove
observer)

Implements javafx.collections.ObservableMap.removeListener.

Tries to removed a listener from this observable map.

public int
size()

Implements java.util.Map.size.

Returns the number of key-value mappings in this map.

public String
toString()

Overrides java.lang.Object.toString.

Returns a string representation of the object.

public Collection<V>
values()

Implements java.util.Map.values.

Returns a Collection view of the values contained in this map.

Inherited from java.lang.Object:
clonefinalizegetClassnotifynotifyAllwaitwaitwait