javafx.collections
Interface ObservableSet<E>
All Superinterfaces:
Collection<E>, Iterable<E>, Observable, Set<E>
All Known Subinterfaces:
All Known Implementing Classes:
ReadOnlySetProperty, ReadOnlySetPropertyBase, ReadOnlySetWrapper, SetBinding, SetExpression, SetProperty, SetPropertyBase, SimpleSetProperty
public interface ObservableSet<E> extends Set<E>, Observable
A set that allows observers to track changes when they occur.
Since:
JavaFX 2.1
See Also:
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Method Summary
All MethodsInstance MethodsAbstract Methods Modifier and Type Method and Description voidaddListener(SetChangeListener<? super E> listener)Add a listener to this observable set.voidremoveListener(SetChangeListener<? super E> listener)Tries to removed a listener from this observable set.-
Methods inherited from interface java.util.Set
add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, iterator, remove, removeAll, retainAll, size, spliterator, toArray, toArray
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Methods inherited from interface java.util.Collection
parallelStream, removeIf, stream
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Methods inherited from interface javafx.beans.Observable
addListener, removeListener
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Method Detail
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addListener
void addListener(SetChangeListener<? super E> listener)
Add a listener to this observable set.Parameters:
listener- the listener for listening to the set changes
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removeListener
void removeListener(SetChangeListener<? super E> listener)
Tries to removed a listener from this observable set. If the listener is not attached to this list, nothing happens.Parameters:
listener- a listener to remove
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Documentation extracted from JavaFX API Documentation.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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