Spec-Zone.ru › OpenJavaFX 11
Module javafx.base
Package javafx.beans.property

Class ReadOnlyMapWrapper<K,​V>

  • java.lang.Object
    • javafx.beans.binding.MapExpression<K,​V>
      • javafx.beans.property.ReadOnlyMapProperty<K,​V>
        • javafx.beans.property.MapProperty<K,​V>
          • javafx.beans.property.MapPropertyBase<K,​V>
            • javafx.beans.property.SimpleMapProperty<K,​V>
              • javafx.beans.property.ReadOnlyMapWrapper<K,​V>
  • All Implemented Interfaces:
    Map<K,​V>, Observable, Property<ObservableMap<K,​V>>, ReadOnlyProperty<ObservableMap<K,​V>>, ObservableMapValue<K,​V>, ObservableObjectValue<ObservableMap<K,​V>>, ObservableValue<ObservableMap<K,​V>>, WritableMapValue<K,​V>, WritableObjectValue<ObservableMap<K,​V>>, WritableValue<ObservableMap<K,​V>>, ObservableMap<K,​V> 
    public class ReadOnlyMapWrapper<K,​V>
extends SimpleMapProperty<K,​V>
    This class provides a convenient class to define read-only properties. It creates two properties that are synchronized. One property is read-only and can be passed to external users. The other property is read- and writable and should be used internally only.
    Since:
    JavaFX 2.1

  • Property Summary

    • Properties inherited from class javafx.beans.property.MapPropertyBase

      empty, size

  • Nested Class Summary

    • Nested classes/interfaces inherited from interface java.util.Map

      Map.Entry<K extends Object,​V extends Object>

  • Constructor Summary

    Constructors
    Constructor Description
    ReadOnlyMapWrapper()
    The constructor of ReadOnlyMapWrapper
    ReadOnlyMapWrapper​(Object bean, String name)
    The constructor of ReadOnlyMapWrapper
    ReadOnlyMapWrapper​(Object bean, String name, ObservableMap<K,​V> initialValue)
    The constructor of ReadOnlyMapWrapper
    ReadOnlyMapWrapper​(ObservableMap<K,​V> initialValue)
    The constructor of ReadOnlyMapWrapper

  • Method Summary

    All MethodsInstance MethodsConcrete Methods
    Modifier and Type Method Description
    protected void fireValueChangedEvent()
    Sends notifications to all attached InvalidationListeners, ChangeListeners, and MapChangeListener.
    protected void fireValueChangedEvent​(MapChangeListener.Change<? extends K,​? extends V> change)
    Sends notifications to all attached InvalidationListeners, ChangeListeners, and MapChangeListener.
    ReadOnlyMapProperty<K,​V> getReadOnlyProperty()
    Returns the readonly property, that is synchronized with this ReadOnlyMapWrapper.

    • Methods inherited from class javafx.beans.property.SimpleMapProperty

      getBean, getName

    • Methods inherited from class javafx.beans.property.MapPropertyBase

      addListener, addListener, addListener, bind, emptyProperty, get, invalidated, isBound, removeListener, removeListener, removeListener, set, sizeProperty, toString, unbind

    • Methods inherited from class javafx.beans.property.MapProperty

      bindBidirectional, setValue, unbindBidirectional

    • Methods inherited from class javafx.beans.property.ReadOnlyMapProperty

      bindContent, bindContentBidirectional, equals, hashCode, unbindContent, unbindContentBidirectional

    • Methods inherited from class javafx.beans.binding.MapExpression

      asString, clear, containsKey, containsValue, entrySet, get, getSize, getValue, isEmpty, isEqualTo, isNotEqualTo, isNotNull, isNull, keySet, mapExpression, put, putAll, remove, size, valueAt, valueAt, values

    • Methods inherited from class java.lang.Object

      clone, finalize, getClass, notify, notifyAll, wait, wait, wait

    • Methods inherited from interface java.util.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 inherited from interface javafx.beans.value.ObservableValue

      getValue

    • Methods inherited from interface javafx.beans.value.WritableValue

      getValue

  • Constructor Detail

    • ReadOnlyMapWrapper

      public ReadOnlyMapWrapper()
      The constructor of ReadOnlyMapWrapper

    • ReadOnlyMapWrapper

      public ReadOnlyMapWrapper​(ObservableMap<K,​V> initialValue)
      The constructor of ReadOnlyMapWrapper
      Parameters:
      initialValue - the initial value of the wrapped value

    • ReadOnlyMapWrapper

      public ReadOnlyMapWrapper​(Object bean,
                          String name)
      The constructor of ReadOnlyMapWrapper
      Parameters:
      bean - the bean of this ReadOnlyMapWrapper
      name - the name of this ReadOnlyMapWrapper

    • ReadOnlyMapWrapper

      public ReadOnlyMapWrapper​(Object bean,
                          String name,
                          ObservableMap<K,​V> initialValue)
      The constructor of ReadOnlyMapWrapper
      Parameters:
      bean - the bean of this ReadOnlyMapWrapper
      name - the name of this ReadOnlyMapWrapper
      initialValue - the initial value of the wrapped value

  • Method Detail

    • getReadOnlyProperty

      public ReadOnlyMapProperty<K,​V> getReadOnlyProperty()
      Returns the readonly property, that is synchronized with this ReadOnlyMapWrapper.
      Returns:
      the readonly property

    • fireValueChangedEvent

      protected void fireValueChangedEvent()
      Sends notifications to all attached InvalidationListeners, ChangeListeners, and MapChangeListener. This method is called when the value is changed, either manually by calling MapPropertyBase.set(javafx.collections.ObservableMap) or in case of a bound property, if the binding becomes invalid.
      Overrides:
      fireValueChangedEvent in class MapPropertyBase<K,​V>

    • fireValueChangedEvent

      protected void fireValueChangedEvent​(MapChangeListener.Change<? extends K,​? extends V> change)
      Sends notifications to all attached InvalidationListeners, ChangeListeners, and MapChangeListener. This method is called when the content of the list changes.
      Overrides:
      fireValueChangedEvent in class MapPropertyBase<K,​V>
      Parameters:
      change - the change that needs to be propagated

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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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