Module javafx.base

Package javafx.beans.property

Class ReadOnlyBooleanProperty

java.lang.Object

javafx.beans.binding.BooleanExpression

javafx.beans.property.ReadOnlyBooleanProperty

All Implemented Interfaces:

Observable, ReadOnlyProperty<Boolean>, ObservableBooleanValue, ObservableValue<Boolean>

Direct Known Subclasses:

BooleanProperty, ReadOnlyBooleanPropertyBase

public abstract class ReadOnlyBooleanProperty
extends BooleanExpression
implements ReadOnlyProperty<Boolean>

Superclass for all readonly properties wrapping a boolean.

Since:

JavaFX 2.0

See Also:

ObservableBooleanValue, BooleanExpression, ReadOnlyProperty

Constructor Summary

Constructors

Constructor	Description
ReadOnlyBooleanProperty()	The constructor of ReadOnlyBooleanProperty.

Method Summary

Modifier and Type	Method	Description
ReadOnlyObjectProperty<Boolean>	asObject()	Creates a ReadOnlyObjectProperty that holds the value of this ReadOnlyBooleanProperty.
static ReadOnlyBooleanProperty	readOnlyBooleanProperty(ReadOnlyProperty<Boolean> property)	Returns a ReadOnlyBooleanProperty that wraps a ReadOnlyProperty.
String	toString()	Returns a string representation of this ReadOnlyBooleanProperty object.

Methods inherited from class javafx.beans.binding.BooleanExpression

and, asString, booleanExpression, booleanExpression, getValue, isEqualTo, isNotEqualTo, not, or

Methods inherited from class java.lang.Object

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

Methods inherited from interface javafx.beans.Observable

addListener, removeListener

Methods inherited from interface javafx.beans.value.ObservableBooleanValue

get

Methods inherited from interface javafx.beans.value.ObservableValue

addListener, getValue, removeListener

Methods inherited from interface javafx.beans.property.ReadOnlyProperty

getBean, getName

Constructor Detail

ReadOnlyBooleanProperty

public ReadOnlyBooleanProperty()

The constructor of ReadOnlyBooleanProperty.

Method Detail

toString

public String toString()

Returns a string representation of this ReadOnlyBooleanProperty object.

Overrides:

toString in class Object

Returns:

a string representation of this ReadOnlyBooleanProperty object.

readOnlyBooleanProperty

public static ReadOnlyBooleanProperty readOnlyBooleanProperty(ReadOnlyProperty<Boolean> property)

Returns a ReadOnlyBooleanProperty that wraps a ReadOnlyProperty. If the ReadOnlyProperty is already a ReadOnlyBooleanProperty, it will be returned. Otherwise a new ReadOnlyBooleanProperty is created that is bound to the ReadOnlyProperty. Note: null values will be interpreted as "false"

Parameters:

property - The source ReadOnlyProperty

Returns:

A ReadOnlyBooleanProperty that wraps the ReadOnlyProperty if necessary

Throws:

NullPointerException - if property is null

Since:

JavaFX 8.0

asObject

public ReadOnlyObjectProperty<Boolean> asObject()

Creates a ReadOnlyObjectProperty that holds the value of this ReadOnlyBooleanProperty. If the value of this ReadOnlyBooleanProperty changes, the value of the ReadOnlyObjectProperty will be updated automatically.

Overrides:

asObject in class BooleanExpression

Returns:

the new ReadOnlyObjectProperty

Since:

JavaFX 8.0