SimpleMapProperty (JavaFX 12)

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>

Type Parameters:

K - the type of the key elements of the Map

V - the type of the value elements of the Map

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>

Direct Known Subclasses:

ReadOnlyMapWrapper
```
public class SimpleMapProperty<K,V>
extends MapPropertyBase<K,V>
```
This class provides a full implementation of a Property wrapping an ObservableMap.

Since:

JavaFX 2.1

See Also:

MapPropertyBase

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
`SimpleMapProperty()`	The constructor of `SimpleMapProperty`
`SimpleMapProperty(Object bean, String name)`	The constructor of `SimpleMapProperty`
`SimpleMapProperty(Object bean, String name, ObservableMap<K,V> initialValue)`	The constructor of `SimpleMapProperty`
`SimpleMapProperty(ObservableMap<K,V> initialValue)`	The constructor of `SimpleMapProperty`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Object`	`getBean()`	Returns the `Object` that contains this property.
`String`	`getName()`	Returns the name of this property.

Methods inherited from class javafx.beans.property.MapPropertyBase
addListener, addListener, addListener, bind, emptyProperty, fireValueChangedEvent, fireValueChangedEvent, 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
  - SimpleMapProperty
```
public SimpleMapProperty()
```
    The constructor of SimpleMapProperty
  - SimpleMapProperty
```
public SimpleMapProperty(ObservableMap<K,V> initialValue)
```
    The constructor of SimpleMapProperty
    
    Parameters:
    
    initialValue - the initial value of the wrapped value
  - SimpleMapProperty
```
public SimpleMapProperty(Object bean,
                         String name)
```
    The constructor of SimpleMapProperty
    
    Parameters:
    
    bean - the bean of this MapProperty
    
    name - the name of this MapProperty
  - SimpleMapProperty
```
public SimpleMapProperty(Object bean,
                         String name,
                         ObservableMap<K,V> initialValue)
```
    The constructor of SimpleMapProperty
    
    Parameters:
    
    bean - the bean of this MapProperty
    
    name - the name of this MapProperty
    
    initialValue - the initial value of the wrapped value
- Method Detail
  - getBean
```
public Object getBean()
```
    Returns the Object that contains this property. If this property is not contained in an Object, null is returned.
    
    Returns:
    
    the containing Object or null
  - getName
```
public String getName()
```
    Returns the name of this property. If the property does not have a name, this method returns an empty String.
    
    Returns:
    
    the name or an empty String