E
- the type of elements in this collectionpublic abstract class ObservableSet<E> extends AbstractObservable implements IObservableSet<E>
IObservableSet
.
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.
Modifier and Type | Field and Description |
---|---|
protected Object |
elementType |
protected Set<E> |
wrappedSet |
Modifier | Constructor and Description |
---|---|
protected |
ObservableSet(Realm realm,
Set<E> wrappedSet,
Object elementType) |
protected |
ObservableSet(Set<E> wrappedSet,
Object elementType) |
Modifier and Type | Method and Description |
---|---|
boolean |
add(E o) |
boolean |
addAll(Collection<? extends E> c) |
protected void |
addListener(Object listenerType,
IObservablesListener listener) |
void |
addSetChangeListener(ISetChangeListener<? super E> listener) |
void |
clear() |
protected Object |
clone() |
boolean |
contains(Object o) |
boolean |
containsAll(Collection<?> c) |
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.
|
boolean |
equals(Object o) |
protected void |
fireChange() |
protected void |
fireEvent(ObservableEvent event) |
protected void |
fireSetChange(SetDiff<E> diff) |
protected void |
firstListenerAdded() |
Object |
getElementType()
Returns the element type of this observable collection, or
null if this observable collection is untyped. |
Realm |
getRealm() |
protected void |
getterCalled() |
int |
hashCode() |
protected boolean |
hasListeners() |
boolean |
isEmpty() |
boolean |
isStale()
Returns whether the state of this observable is stale and is expected to
change soon.
|
Iterator<E> |
iterator() |
protected void |
lastListenerRemoved() |
boolean |
remove(Object o) |
boolean |
removeAll(Collection<?> c) |
protected void |
removeListener(Object listenerType,
IObservablesListener listener) |
void |
removeSetChangeListener(ISetChangeListener<? super E> listener) |
boolean |
retainAll(Collection<?> c) |
void |
setStale(boolean stale) |
protected void |
setWrappedSet(Set<E> wrappedSet) |
int |
size() |
Object[] |
toArray() |
<T> T[] |
toArray(T[] a) |
String |
toString() |
addChangeListener, addDisposeListener, addStaleListener, checkRealm, fireStale, isDisposed, removeChangeListener, removeDisposeListener, removeStaleListener
finalize, getClass, notify, notifyAll, wait, wait, wait
spliterator
addChangeListener, addDisposeListener, addStaleListener, getRealm, isDisposed, removeChangeListener, removeDisposeListener, removeStaleListener
parallelStream, removeIf, stream
public void addSetChangeListener(ISetChangeListener<? super E> listener)
addSetChangeListener
in interface IObservableSet<E>
public void removeSetChangeListener(ISetChangeListener<? super E> listener)
removeSetChangeListener
in interface IObservableSet<E>
public boolean contains(Object o)
contains
in interface Collection<E>
contains
in interface Set<E>
contains
in interface IObservableSet<E>
public boolean containsAll(Collection<?> c)
containsAll
in interface Collection<E>
containsAll
in interface Set<E>
containsAll
in interface IObservableSet<E>
public boolean equals(Object o)
public int hashCode()
public boolean isEmpty()
isEmpty
in interface Collection<E>
isEmpty
in interface Set<E>
isEmpty
in interface IObservableSet<E>
public int size()
size
in interface Collection<E>
size
in interface Set<E>
size
in interface IObservableSet<E>
public Object[] toArray()
toArray
in interface Collection<E>
toArray
in interface Set<E>
toArray
in interface IObservableSet<E>
public <T> T[] toArray(T[] a)
toArray
in interface Collection<E>
toArray
in interface Set<E>
toArray
in interface IObservableSet<E>
protected void getterCalled()
public boolean add(E o)
add
in interface Collection<E>
add
in interface Set<E>
add
in interface IObservableSet<E>
public boolean addAll(Collection<? extends E> c)
addAll
in interface Collection<E>
addAll
in interface Set<E>
addAll
in interface IObservableSet<E>
public boolean remove(Object o)
remove
in interface Collection<E>
remove
in interface Set<E>
remove
in interface IObservableSet<E>
public boolean removeAll(Collection<?> c)
removeAll
in interface Collection<E>
removeAll
in interface Set<E>
removeAll
in interface IObservableSet<E>
public boolean retainAll(Collection<?> c)
retainAll
in interface Collection<E>
retainAll
in interface Set<E>
retainAll
in interface IObservableSet<E>
public void clear()
public boolean isStale()
IObservable
isStale
in interface IObservable
public void setStale(boolean stale)
stale
- The stale state to set. This will fire a stale event if the
given boolean is true and this observable set was not already
stale.protected void setWrappedSet(Set<E> wrappedSet)
wrappedSet
- The wrappedSet to set.protected void fireChange()
fireChange
in class AbstractObservable
public void dispose()
IObservable
dispose
in interface IObservable
dispose
in class AbstractObservable
public Object getElementType()
IObservableCollection
null
if this observable collection is untyped.getElementType
in interface IObservableCollection<E>
getElementType
in interface IObservableSet<E>
null
if untypedprotected 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
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