Package javafx.beans.binding

Class ObjectExpression<T>

java.lang.Object

javafx.beans.binding.ObjectExpression<T>

All Implemented Interfaces:

Observable, ObservableObjectValue<T>, ObservableValue<T>

Direct Known Subclasses:

ReadOnlyObjectProperty

public abstract class ObjectExpression<T>
extends Object
implements ObservableObjectValue<T>

A ObjectExpression is a ObservableObjectValue plus additional convenience methods to generate bindings in a fluent style.

A concrete sub-class of ObjectExpression has to implement the method ObservableObjectValue.get(), which provides the actual value of this expression.

Since:

JavaFX 2.0

Constructor Summary

Constructors

Constructor	Description
ObjectExpression()

Method Summary

Modifier and Type	Method	Description
T	getValue()	Returns the current value of this ObservableValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface javafx.beans.Observable

addListener, removeListener

Methods inherited from interface javafx.beans.value.ObservableObjectValue

get

Methods inherited from interface javafx.beans.value.ObservableValue

addListener, removeListener

Constructor Details

ObjectExpression

public ObjectExpression()

Method Details

getValue

public T getValue()

Description copied from interface: ObservableValue

Returns the current value of this ObservableValue

Specified by:

getValue in interface ObservableValue<T>

Returns:

The current value