Class ReadOnlyFloatWrapper

java.lang.Object

javafx.beans.binding.NumberExpressionBase

javafx.beans.binding.FloatExpression

javafx.beans.property.ReadOnlyFloatProperty

javafx.beans.property.FloatProperty

javafx.beans.property.FloatPropertyBase

javafx.beans.property.SimpleFloatProperty

javafx.beans.property.ReadOnlyFloatWrapper

All Implemented Interfaces:

NumberExpression, Observable, Property<Number>, ReadOnlyProperty<Number>, ObservableFloatValue, ObservableNumberValue, ObservableValue<Number>, WritableFloatValue, WritableNumberValue, WritableValue<Number>

public class ReadOnlyFloatWrapper
extends SimpleFloatProperty

This class provides a convenient class to define read-only properties. It creates two properties that are synchronized. One property is read-only and can be passed to external users. The other property is read- and writable and should be used internally only.

Since:

JavaFX 2.0

Constructor Summary

Constructors

Constructor	Description
ReadOnlyFloatWrapper()	The constructor of ReadOnlyFloatWrapper
ReadOnlyFloatWrapper(float initialValue)	The constructor of ReadOnlyFloatWrapper
ReadOnlyFloatWrapper(Object bean, String name)	The constructor of ReadOnlyFloatWrapper
ReadOnlyFloatWrapper(Object bean, String name, float initialValue)	The constructor of ReadOnlyFloatWrapper

Method Summary

Modifier and Type	Method	Description
ReadOnlyFloatProperty	getReadOnlyProperty()	Returns the readonly property, that is synchronized with this ReadOnlyFloatWrapper.

Methods declared in class SimpleFloatProperty

getBean, getName

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

Methods declared in class FloatPropertyBase

addListener, addListener, bind, fireValueChangedEvent, get, invalidated, isBound, removeListener, removeListener, set, toString, unbind

Modifier and Type	Method	Description
void	addListener(InvalidationListener listener)	Adds an InvalidationListener which will be notified whenever the Observable becomes invalid.
void	addListener(ChangeListener<? super Number> listener)	Adds a ChangeListener which will be notified whenever the value of the ObservableValue changes.
void	bind(ObservableValue<? extends Number> rawObservable)	Create a unidirection binding for this Property.
protected void	fireValueChangedEvent()	Sends notifications to all attached InvalidationListeners and ChangeListeners.
float	get()	Returns the current value of this ObservableFloatValue.
protected void	invalidated()	The method invalidated() can be overridden to receive invalidation notifications.
boolean	isBound()	Can be used to check, if a Property is bound.
void	removeListener(InvalidationListener listener)	Removes the given listener from the list of listeners, that are notified whenever the value of the Observable becomes invalid.
void	removeListener(ChangeListener<? super Number> listener)	Removes the given listener from the list of listeners that are notified whenever the value of the ObservableValue changes.
void	set(float newValue)	Set the wrapped value.
String	toString()	Returns a string representation of this FloatPropertyBase object.
void	unbind()	Remove the unidirectional binding for this Property.

Methods declared in class FloatProperty

asObject, bindBidirectional, floatProperty, setValue, unbindBidirectional

Modifier and Type	Method	Description
ObjectProperty<Float>	asObject()	Creates an ObjectProperty that bidirectionally bound to this FloatProperty.
void	bindBidirectional(Property<Number> other)	Create a bidirectional binding between this Property and another one.
static FloatProperty	floatProperty(Property<Float> property)	Returns a FloatProperty that wraps a Property and is bidirectionally bound to it.
void	setValue(Number v)	Set the wrapped value.
void	unbindBidirectional(Property<Number> other)	Removes a bidirectional binding between this Property and another one.

Methods declared in class ReadOnlyFloatProperty

readOnlyFloatProperty

Modifier and Type	Method	Description
static <T extends Number> ReadOnlyFloatProperty	readOnlyFloatProperty(ReadOnlyProperty<T> property)	Returns a ReadOnlyFloatProperty that wraps a ReadOnlyProperty.

Methods declared in class 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

Modifier and Type	Method	Description
DoubleBinding	add(double other)	Creates a new NumberBinding that calculates the sum of this NumberExpression and a constant value.
FloatBinding	add(float other)	Creates a new NumberBinding that calculates the sum of this NumberExpression and a constant value.
FloatBinding	add(int other)	Creates a new NumberBinding that calculates the sum of this NumberExpression and a constant value.
FloatBinding	add(long other)	Creates a new NumberBinding that calculates the sum of this NumberExpression and a constant value.
DoubleBinding	divide(double other)	Creates a new NumberBinding that calculates the division of this NumberExpression and a constant value.
FloatBinding	divide(float other)	Creates a new NumberBinding that calculates the division of this NumberExpression and a constant value.
FloatBinding	divide(int other)	Creates a new NumberBinding that calculates the division of this NumberExpression and a constant value.
FloatBinding	divide(long other)	Creates a new NumberBinding that calculates the division of this NumberExpression and a constant value.
double	doubleValue()	Returns the value of this ObservableNumberValue as a double.
static FloatExpression	floatExpression(ObservableFloatValue value)	Returns a FloatExpression that wraps a ObservableFloatValue.
static <T extends Number> FloatExpression	floatExpression(ObservableValue<T> value)	Returns a FloatExpression that wraps an ObservableValue.
float	floatValue()	Returns the value of this ObservableNumberValue as a float.
Float	getValue()	Returns the current value of this ObservableValue
int	intValue()	Returns the value of this ObservableNumberValue as an int .
long	longValue()	Returns the value of this ObservableNumberValue as a long .
DoubleBinding	multiply(double other)	Creates a new NumberBinding that calculates the product of this NumberExpression and a constant value.
FloatBinding	multiply(float other)	Creates a new NumberBinding that calculates the product of this NumberExpression and a constant value.
FloatBinding	multiply(int other)	Creates a new NumberBinding that calculates the product of this NumberExpression and a constant value.
FloatBinding	multiply(long other)	Creates a new NumberBinding that calculates the product of this NumberExpression and a constant value.
FloatBinding	negate()	Creates a new NumberBinding that calculates the negation of NumberExpression.
DoubleBinding	subtract(double other)	Creates a new NumberBinding that calculates the difference of this NumberExpression and a constant value.
FloatBinding	subtract(float other)	Creates a new NumberBinding that calculates the difference of this NumberExpression and a constant value.
FloatBinding	subtract(int other)	Creates a new NumberBinding that calculates the difference of this NumberExpression and a constant value.
FloatBinding	subtract(long other)	Creates a new NumberBinding that calculates the difference of this NumberExpression and a constant value.

Methods declared in class 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

Modifier and Type	Method	Description
NumberBinding	add(ObservableNumberValue other)	Creates a new NumberBinding that calculates the sum of this NumberExpression and another ObservableNumberValue.
StringBinding	asString()	Creates a StringBinding that holds the value of the NumberExpression turned into a String.
StringBinding	asString(String format)	Creates a StringBinding that holds the value of the NumberExpression turned into a String.
StringBinding	asString(Locale locale, String format)	Creates a StringBinding that holds the value of the NumberExpression turned into a String.
NumberBinding	divide(ObservableNumberValue other)	Creates a new NumberBinding that calculates the division of this NumberExpression and another ObservableNumberValue.
BooleanBinding	greaterThan(double other)	Creates a new BooleanBinding that holds true if this NumberExpression is greater than a constant value.
BooleanBinding	greaterThan(float other)	Creates a new BooleanBinding that holds true if this NumberExpression is greater than a constant value.
BooleanBinding	greaterThan(int other)	Creates a new BooleanBinding that holds true if this NumberExpression is greater than a constant value.
BooleanBinding	greaterThan(long other)	Creates a new BooleanBinding that holds true if this NumberExpression is greater than a constant value.
BooleanBinding	greaterThan(ObservableNumberValue other)	Creates a new BooleanBinding that holds true if this NumberExpression is greater than another ObservableNumberValue.
BooleanBinding	greaterThanOrEqualTo(double other)	Creates a new BooleanBinding that holds true if this NumberExpression is greater than or equal to a constant value.
BooleanBinding	greaterThanOrEqualTo(float other)	Creates a new BooleanBinding that holds true if this NumberExpression is greater than or equal to a constant value.
BooleanBinding	greaterThanOrEqualTo(int other)	Creates a new BooleanBinding that holds true if this NumberExpression is greater than or equal to a constant value.
BooleanBinding	greaterThanOrEqualTo(long other)	Creates a new BooleanBinding that holds true if this NumberExpression is greater than or equal to a constant value.
BooleanBinding	greaterThanOrEqualTo(ObservableNumberValue other)	Creates a new BooleanBinding that holds true if this NumberExpression is greater than or equal to another ObservableNumberValue.
BooleanBinding	isEqualTo(double other, double epsilon)	Creates a new BooleanBinding that holds true if this NumberExpression is equal to a constant value (with a tolerance).
BooleanBinding	isEqualTo(float other, double epsilon)	Creates a new BooleanBinding that holds true if this NumberExpression is equal to a constant value (with a tolerance).
BooleanBinding	isEqualTo(int other)	Creates a new BooleanBinding that holds true if this NumberExpression is equal to a constant value.
BooleanBinding	isEqualTo(int other, double epsilon)	Creates a new BooleanBinding that holds true if this NumberExpression is equal to a constant value (with a tolerance).
BooleanBinding	isEqualTo(long other)	Creates a new BooleanBinding that holds true if this NumberExpression is equal to a constant value.
BooleanBinding	isEqualTo(long other, double epsilon)	Creates a new BooleanBinding that holds true if this NumberExpression is equal to a constant value (with a tolerance).
BooleanBinding	isEqualTo(ObservableNumberValue other)	Creates a new BooleanBinding that holds true if this and another ObservableNumberValue are equal.
BooleanBinding	isEqualTo(ObservableNumberValue other, double epsilon)	Creates a new BooleanBinding that holds true if this and another ObservableNumberValue are equal (with a tolerance).
BooleanBinding	isNotEqualTo(double other, double epsilon)	Creates a new BooleanBinding that holds true if this NumberExpression is not equal to a constant value (with a tolerance).
BooleanBinding	isNotEqualTo(float other, double epsilon)	Creates a new BooleanBinding that holds true if this NumberExpression is not equal to a constant value (with a tolerance).
BooleanBinding	isNotEqualTo(int other)	Creates a new BooleanBinding that holds true if this NumberExpression is not equal to a constant value.
BooleanBinding	isNotEqualTo(int other, double epsilon)	Creates a new BooleanBinding that holds true if this NumberExpression is not equal to a constant value (with a tolerance).
BooleanBinding	isNotEqualTo(long other)	Creates a new BooleanBinding that holds true if this NumberExpression is not equal to a constant value.
BooleanBinding	isNotEqualTo(long other, double epsilon)	Creates a new BooleanBinding that holds true if this NumberExpression is not equal to a constant value (with a tolerance).
BooleanBinding	isNotEqualTo(ObservableNumberValue other)	Creates a new BooleanBinding that holds true if this and another ObservableNumberValue are not equal.
BooleanBinding	isNotEqualTo(ObservableNumberValue other, double epsilon)	Creates a new BooleanBinding that holds true if this and another ObservableNumberValue are not equal (with a tolerance).
BooleanBinding	lessThan(double other)	Creates a new BooleanBinding that holds true if this NumberExpression is lesser than a constant value.
BooleanBinding	lessThan(float other)	Creates a new BooleanBinding that holds true if this NumberExpression is lesser than a constant value.
BooleanBinding	lessThan(int other)	Creates a new BooleanBinding that holds true if this NumberExpression is lesser than a constant value.
BooleanBinding	lessThan(long other)	Creates a new BooleanBinding that holds true if this NumberExpression is lesser than a constant value.
BooleanBinding	lessThan(ObservableNumberValue other)	Creates a new BooleanBinding that holds true if this NumberExpression is lesser than another ObservableNumberValue.
BooleanBinding	lessThanOrEqualTo(double other)	Creates a new BooleanBinding that holds true if this NumberExpression is less than or equal to a constant value.
BooleanBinding	lessThanOrEqualTo(float other)	Creates a new BooleanBinding that holds true if this NumberExpression is less than or equal to a constant value.
BooleanBinding	lessThanOrEqualTo(int other)	Creates a new BooleanBinding that holds true if this NumberExpression is less than or equal to a constant value.
BooleanBinding	lessThanOrEqualTo(long other)	Creates a new BooleanBinding that holds true if this NumberExpression is less than or equal to a constant value.
BooleanBinding	lessThanOrEqualTo(ObservableNumberValue other)	Creates a new BooleanBinding that holds true if this NumberExpression is less than or equal to another ObservableNumberValue.
NumberBinding	multiply(ObservableNumberValue other)	Creates a new NumberBinding that calculates the product of this NumberExpression and another ObservableNumberValue.
static <S extends Number> NumberExpressionBase	numberExpression(ObservableNumberValue value)	Returns an NumberExpressionBase that wraps a ObservableNumberValue.
NumberBinding	subtract(ObservableNumberValue other)	Creates a new NumberBinding that calculates the difference of this NumberExpression and another ObservableNumberValue.

Methods declared in class Object

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

Methods declared in interface Observable

subscribe

Modifier and Type	Method	Description
default Subscription	subscribe(Runnable invalidationSubscriber)	Creates a Subscription on this Observable which calls invalidationSubscriber whenever it becomes invalid.

Methods declared in interface ObservableValue

flatMap, map, orElse, subscribe, subscribe, when

Modifier and Type	Method	Description
default <U> ObservableValue<U>	flatMap(Function<? super Number, ? extends ObservableValue<? extends U>> mapper)	Returns an ObservableValue that holds the value of an ObservableValue produced by applying the given mapping function on this value.
default <U> ObservableValue<U>	map(Function<? super Number, ? extends U> mapper)	Returns an ObservableValue that holds the result of applying the given mapping function on this value.
default ObservableValue<Number>	orElse(Number constant)	Returns an ObservableValue that holds this value, or the given constant if it is null.
default Subscription	subscribe(BiConsumer<? super Number, ? super Number> changeSubscriber)	Creates a Subscription on this ObservableValue which calls the given changeSubscriber with the old and new value whenever its value changes.
default Subscription	subscribe(Consumer<? super Number> valueSubscriber)	Creates a Subscription on this ObservableValue which immediately provides the current value to the given valueSubscriber, followed by any subsequent values whenever its value changes.
default ObservableValue<Number>	when(ObservableValue<Boolean> condition)	Returns an ObservableValue that holds this value and is updated only when condition holds true.

Methods declared in interface WritableValue

getValue

Modifier and Type	Method	Description
Number	getValue()	Get the wrapped value.

Constructor Details

ReadOnlyFloatWrapper

public ReadOnlyFloatWrapper()

The constructor of ReadOnlyFloatWrapper

ReadOnlyFloatWrapper

public ReadOnlyFloatWrapper(float initialValue)

The constructor of ReadOnlyFloatWrapper

Parameters:

initialValue - the initial value of the wrapped value

ReadOnlyFloatWrapper

public ReadOnlyFloatWrapper(Object bean,
 String name)

The constructor of ReadOnlyFloatWrapper

Parameters:

bean - the bean of this ReadOnlyFloatProperty

name - the name of this ReadOnlyFloatProperty

ReadOnlyFloatWrapper

public ReadOnlyFloatWrapper(Object bean,
 String name,
 float initialValue)

The constructor of ReadOnlyFloatWrapper

Parameters:

bean - the bean of this ReadOnlyFloatProperty

name - the name of this ReadOnlyFloatProperty

initialValue - the initial value of the wrapped value

Method Details

getReadOnlyProperty

public ReadOnlyFloatProperty getReadOnlyProperty()

Returns the readonly property, that is synchronized with this ReadOnlyFloatWrapper.

Returns:

the readonly property