Interface ObservableMapValue<K,V>

Type Parameters:

K - the type of the key elements of the Map

V - the type of the value elements of the Map

All Superinterfaces:

Map<K,V>, Observable, ObservableMap<K,V>, ObservableObjectValue<ObservableMap<K,V>>, ObservableValue<ObservableMap<K,V>>

All Known Implementing Classes:

MapBinding, MapExpression, MapProperty, MapPropertyBase, ReadOnlyMapProperty, ReadOnlyMapPropertyBase, ReadOnlyMapWrapper, SimpleMapProperty

public interface ObservableMapValue<K,V>
extends ObservableObjectValue<ObservableMap<K,V>>, ObservableMap<K,V>

An observable reference to an ObservableMap.

Since:

JavaFX 2.1

See Also:

• ObservableMap
• ObservableObjectValue
• ObservableValue

Nested Class Summary

Nested classes/interfaces declared in interface Map

Map.Entry<K,V>

Method Summary

Methods declared in interface Map

clear, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, equals, forEach, get, getOrDefault, hashCode, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Methods declared in interface Observable

addListener, removeListener, subscribe

Modifier and Type	Method	Description
void	addListener(InvalidationListener listener)	Adds an InvalidationListener which will be notified whenever the Observable becomes invalid.
void	removeListener(InvalidationListener listener)	Removes the given listener from the list of listeners, that are notified whenever the value of the Observable becomes invalid.
default Subscription	subscribe(Runnable invalidationSubscriber)	Creates a Subscription on this Observable which calls invalidationSubscriber whenever it becomes invalid.

Methods declared in interface ObservableMap

addListener, removeListener

Modifier and Type	Method	Description
void	addListener(MapChangeListener<? super K, ? super V> listener)	Add a listener to this observable map.
void	removeListener(MapChangeListener<? super K, ? super V> listener)	Tries to removed a listener from this observable map.

Methods declared in interface ObservableObjectValue

get

Modifier and Type	Method	Description
ObservableMap<K,V>	get()	Returns the current value of this ObservableObjectValue<T>.

Methods declared in interface ObservableValue

addListener, flatMap, getValue, map, orElse, removeListener, subscribe, subscribe, when

Modifier and Type	Method	Description
void	addListener(ChangeListener<? super ObservableMap<K,V>> listener)	Adds a ChangeListener which will be notified whenever the value of the ObservableValue changes.
default <U> ObservableValue<U>	flatMap(Function<? super ObservableMap<K,V>, ? extends ObservableValue<? extends U>> mapper)	Returns an ObservableValue that holds the value of an ObservableValue produced by applying the given mapping function on this value.
ObservableMap<K,V>	getValue()	Returns the current value of this ObservableValue
default <U> ObservableValue<U>	map(Function<? super ObservableMap<K,V>, ? extends U> mapper)	Returns an ObservableValue that holds the result of applying the given mapping function on this value.
default ObservableValue<ObservableMap<K,V>>	orElse(ObservableMap<K,V> constant)	Returns an ObservableValue that holds this value, or the given constant if it is null.
void	removeListener(ChangeListener<? super ObservableMap<K,V>> listener)	Removes the given listener from the list of listeners that are notified whenever the value of the ObservableValue changes.
default Subscription	subscribe(BiConsumer<? super ObservableMap<K,V>, ? super ObservableMap<K,V>> changeSubscriber)	Creates a Subscription on this ObservableValue which calls the given changeSubscriber with the old and new value whenever its value changes.
default Subscription	subscribe(Consumer<? super ObservableMap<K,V>> valueSubscriber)	Creates a Subscription on this ObservableValue which immediately provides the current value to the given valueSubscriber, followed by any subsequent values whenever its value changes.
default ObservableValue<ObservableMap<K,V>>	when(ObservableValue<Boolean> condition)	Returns an ObservableValue that holds this value and is updated only when condition holds true.