K
- the type of the keys in this mapV
- the type of the values in this mappublic class WritableMap<K,V> extends ObservableMap<K,V>
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.
wrappedMap
Constructor and Description |
---|
WritableMap()
Constructs a new WritableMap on the default realm.
|
WritableMap(Object keyType,
Object valueType)
Constructs a new WritableMap on the default realm with the specified key
and value types.
|
WritableMap(Realm realm)
Constructs a new WritableMap on the given realm.
|
WritableMap(Realm realm,
Object keyType,
Object valueType)
Constructs a new WritableMap on the given realm with the specified key
and value types.
|
Modifier and Type | Method and Description |
---|---|
protected void |
addListener(Object listenerType,
IObservablesListener listener) |
void |
clear()
Clears the map.
|
protected Object |
clone() |
protected void |
fireEvent(ObservableEvent event) |
protected void |
firstListenerAdded() |
Object |
getKeyType()
Returns the element type for the
keyset of this
observable map, or null if the keyset is untyped. |
Realm |
getRealm() |
Object |
getValueType()
Returns the element type for the
values of this
observable map, or null if the values collection is untyped. |
protected boolean |
hasListeners() |
protected void |
lastListenerRemoved() |
V |
put(K key,
V value)
Associates the provided
value with the key . |
void |
putAll(Map<? extends K,? extends V> map)
Adds the provided
map 's contents to this map. |
V |
remove(Object key)
Removes the value with the provide
key . |
protected void |
removeListener(Object listenerType,
IObservablesListener listener) |
addMapChangeListener, containsKey, containsValue, dispose, entrySet, equals, fireMapChange, get, getterCalled, hashCode, isEmpty, isStale, keySet, removeMapChangeListener, setStale, size, values
addChangeListener, addDisposeListener, addStaleListener, checkRealm, fireChange, fireStale, isDisposed, removeChangeListener, removeDisposeListener, removeStaleListener
finalize, getClass, notify, notifyAll, toString, wait, wait, wait
compute, computeIfAbsent, computeIfPresent, forEach, getOrDefault, merge, putIfAbsent, remove, replace, replace, replaceAll
addChangeListener, addDisposeListener, addStaleListener, getRealm, isDisposed, removeChangeListener, removeDisposeListener, removeStaleListener
public WritableMap()
public WritableMap(Realm realm)
realm
- the realmpublic WritableMap(Object keyType, Object valueType)
keyType
- valueType
- public Object getKeyType()
IObservableMap
keyset
of this
observable map, or null
if the keyset is untyped.getKeyType
in interface IObservableMap<K,V>
getKeyType
in class ObservableMap<K,V>
keyset
of this
observable map, or null
if the keyset is untyped.public Object getValueType()
IObservableMap
values
of this
observable map, or null
if the values collection is untyped.getValueType
in interface IObservableMap<K,V>
getValueType
in class ObservableMap<K,V>
values
of this
observable map, or null
if the values collection is
untyped.public V put(K key, V value)
value
with the key
.
Must be invoked from the current realm.public V remove(Object key)
key
. Must be invoked from
the current realm.public void clear()
public void putAll(Map<? extends K,? extends V> map)
map
's contents to this map. Must be
invoked from the current realm.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)
protected void firstListenerAdded()
protected void lastListenerRemoved()
public Realm getRealm()
protected Object clone() throws CloneNotSupportedException
clone
in class Object
CloneNotSupportedException
Copyright (c) 2000, 2016 Eclipse Contributors and others. All rights reserved.Guidelines for using Eclipse APIs.