public class BidiObservableMap extends DecoratingObservableMap
This class is thread safe. All state accessing methods must be invoked from
the current realm
. Methods for adding and removing
listeners may be invoked from any thread.
Constructor and Description |
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BidiObservableMap(IObservableMap wrappedMap)
Constructs a BidirectionalMap tracking the given observable map.
|
Modifier and Type | Method and Description |
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protected void |
addListener(Object listenerType,
IObservablesListener listener) |
protected Object |
clone() |
boolean |
containsValue(Object value) |
void |
dispose()
Disposes of this observable object, removing all listeners registered
with this object, and all listeners this object might have registered on
other objects.
|
protected void |
fireEvent(ObservableEvent event) |
protected void |
firstListenerAdded() |
Set |
getKeys(Object value)
Returns the Set of keys that currently map to the given value.
|
Realm |
getRealm() |
protected void |
handleMapChange(MapChangeEvent event)
Called whenever a MapChangeEvent is received from the decorated
observable.
|
protected boolean |
hasListeners() |
protected void |
lastListenerRemoved() |
protected void |
removeListener(Object listenerType,
IObservablesListener listener) |
addMapChangeListener, clear, containsKey, entrySet, equals, fireChange, fireMapChange, get, getKeyType, getValueType, hashCode, isEmpty, keySet, put, putAll, remove, removeMapChangeListener, size, toString, values
getDecorated, getterCalled, handleStaleEvent, isStale
addChangeListener, addDisposeListener, addStaleListener, checkRealm, fireStale, isDisposed, removeChangeListener, removeDisposeListener, removeStaleListener
finalize, getClass, notify, notifyAll, wait, wait, wait
addChangeListener, addDisposeListener, addStaleListener, getRealm, isDisposed, isStale, removeChangeListener, removeDisposeListener, removeStaleListener
public BidiObservableMap(IObservableMap wrappedMap)
wrappedMap
- the observable map to trackprotected void firstListenerAdded()
firstListenerAdded
in class DecoratingObservableMap
protected void lastListenerRemoved()
lastListenerRemoved
in class DecoratingObservableMap
protected void handleMapChange(MapChangeEvent event)
DecoratingObservableMap
handleMapChange
in class DecoratingObservableMap
event
- the change event received from the decorated observablepublic boolean containsValue(Object value)
containsValue
in interface Map
containsValue
in interface IObservableMap
containsValue
in class DecoratingObservableMap
public Set getKeys(Object value)
value
- the value associated with the keys in the returned Set.public void dispose()
IObservable
dispose
in interface IObservable
dispose
in class DecoratingObservableMap
protected void addListener(Object listenerType, IObservablesListener listener)
listenerType
- listener
- protected void removeListener(Object listenerType, IObservablesListener listener)
listenerType
- listener
- protected boolean hasListeners()
protected void fireEvent(ObservableEvent event)
public Realm getRealm()
protected Object clone() throws CloneNotSupportedException
clone
in class Object
CloneNotSupportedException
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