Module javafx.base

Package javafx.beans.property

Class ReadOnlyFloatProperty

java.lang.Object

javafx.beans.binding.NumberExpressionBase

javafx.beans.binding.FloatExpression

javafx.beans.property.ReadOnlyFloatProperty

All Implemented Interfaces:

NumberExpression, Observable, ReadOnlyProperty<Number>, ObservableFloatValue, ObservableNumberValue, ObservableValue<Number>

Direct Known Subclasses:

FloatProperty, ReadOnlyFloatPropertyBase

public abstract class ReadOnlyFloatProperty
extends FloatExpression
implements ReadOnlyProperty<Number>

Superclass for all readonly properties wrapping a float.

Since:

JavaFX 2.0

See Also:

• ObservableFloatValue
• FloatExpression
• ReadOnlyProperty

Constructor Summary

Constructors

Constructor	Description
ReadOnlyFloatProperty()	The constructor of ReadOnlyFloatProperty.

Method Summary

Modifier and Type	Method	Description
ReadOnlyObjectProperty<Float>	asObject()	Creates a ReadOnlyObjectProperty that holds the value of this ReadOnlyFloatProperty.
static <T extends Number> ReadOnlyFloatProperty	readOnlyFloatProperty(ReadOnlyProperty<T> property)	Returns a ReadOnlyFloatProperty that wraps a ReadOnlyProperty.
String	toString()	Returns a string representation of this ReadOnlyFloatProperty object.

Methods declared in class javafx.beans.binding.FloatExpression

add, add, add, add, divide, divide, divide, divide, doubleValue, floatExpression, floatExpression, floatValue, getValue, intValue, longValue, multiply, multiply, multiply, multiply, negate, subtract, subtract, subtract, subtract

Methods declared in class javafx.beans.binding.NumberExpressionBase

add, asString, asString, asString, divide, greaterThan, greaterThan, greaterThan, greaterThan, greaterThan, greaterThanOrEqualTo, greaterThanOrEqualTo, greaterThanOrEqualTo, greaterThanOrEqualTo, greaterThanOrEqualTo, isEqualTo, isEqualTo, isEqualTo, isEqualTo, isEqualTo, isEqualTo, isEqualTo, isEqualTo, isNotEqualTo, isNotEqualTo, isNotEqualTo, isNotEqualTo, isNotEqualTo, isNotEqualTo, isNotEqualTo, isNotEqualTo, lessThan, lessThan, lessThan, lessThan, lessThan, lessThanOrEqualTo, lessThanOrEqualTo, lessThanOrEqualTo, lessThanOrEqualTo, lessThanOrEqualTo, multiply, numberExpression, subtract

Methods declared in class java.lang.Object

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

Methods declared in interface javafx.beans.Observable

addListener, removeListener, subscribe

Methods declared in interface javafx.beans.value.ObservableFloatValue

get

Methods declared in interface javafx.beans.value.ObservableValue

addListener, flatMap, getValue, map, orElse, removeListener, subscribe, subscribe, when

Methods declared in interface javafx.beans.property.ReadOnlyProperty

getBean, getName

Constructor Details

ReadOnlyFloatProperty

public ReadOnlyFloatProperty()

The constructor of ReadOnlyFloatProperty.

Method Details

toString

public String toString()

Returns a string representation of this ReadOnlyFloatProperty object.

Overrides:

toString in class Object

Returns:

a string representation of this ReadOnlyFloatProperty object.

readOnlyFloatProperty

public static <T extends Number>
ReadOnlyFloatProperty readOnlyFloatProperty(ReadOnlyProperty<T> property)

Returns a ReadOnlyFloatProperty that wraps a ReadOnlyProperty. If the ReadOnlyProperty is already a ReadOnlyFloatProperty, it will be returned. Otherwise a new ReadOnlyFloatProperty is created that is bound to the ReadOnlyProperty. Note: null values will be interpreted as 0f

Type Parameters:

T - The type of Number to be wrapped

Parameters:

property - The source ReadOnlyProperty

Returns:

A ReadOnlyFloatProperty that wraps the ReadOnlyProperty if necessary

Throws:

NullPointerException - if property is null

Since:

JavaFX 8.0

asObject

public ReadOnlyObjectProperty<Float> asObject()

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

Overrides:

asObject in class FloatExpression

Returns:

the new ReadOnlyObjectProperty

Since:

JavaFX 8.0