Package org.aksw.commons.collection.observable

Class ObservableValueImpl<T>

java.lang.Object

org.aksw.commons.collection.observable.ObservableValueImpl<T>

Type Parameters:

T -

All Implemented Interfaces:

SingleValuedAccessor<T>, ObservableValue<T>

public class ObservableValueImpl<T>
extends Object
implements SingleValuedAccessor<T>, ObservableValue<T>

Decorates a SingleValuedAccessor (a getter+setter interface) with property change support.

Author:

raven

Field Summary

Fields

Modifier and Type	Field	Description
protected SingleValuedAccessor<T>	delegate
protected PropertyChangeSupport	pcs
protected VetoableChangeSupport	vcs

Constructor Summary

Constructors

Constructor	Description
ObservableValueImpl(SingleValuedAccessor<T> delegate)

Method Summary

Modifier and Type	Method	Description
Registration	addPropertyChangeListener(PropertyChangeListener listener)
Runnable	addVetoableChangeListener(VetoableChangeListener listener)
static <T> ObservableValue<T>	create(T initialValue)
T	get()
void	set(T value)
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.aksw.commons.collection.observable.ObservableValue

addValueChangeListener, addVetoableChangeListener, convert

Methods inherited from interface org.aksw.commons.accessors.SingleValuedAccessor

getOrDefault

Field Details

delegate

protected SingleValuedAccessor<T> delegate

vcs

protected VetoableChangeSupport vcs

pcs

protected PropertyChangeSupport pcs

Constructor Details

ObservableValueImpl

public ObservableValueImpl(SingleValuedAccessor<T> delegate)

Method Details

set

public void set(T value)

Specified by:

set in interface SingleValuedAccessor<T>

get

public T get()

Specified by:

get in interface SingleValuedAccessor<T>

addPropertyChangeListener

public Registration addPropertyChangeListener(PropertyChangeListener listener)

Specified by:

addPropertyChangeListener in interface ObservableValue<T>

addVetoableChangeListener

public Runnable addVetoableChangeListener(VetoableChangeListener listener)

Specified by:

addVetoableChangeListener in interface ObservableValue<T>

create

public static <T> ObservableValue<T> create(T initialValue)

toString

public String toString()

Overrides:

toString in class Object