com.sun.javafx.binding

Class SelectBinding.AsFloat

java.lang.Object

javafx.beans.binding.NumberExpressionBase

javafx.beans.binding.FloatExpression

javafx.beans.binding.FloatBinding

com.sun.javafx.binding.SelectBinding.AsFloat

All Implemented Interfaces:

Binding<java.lang.Number>, NumberBinding, NumberExpression, Observable, ObservableFloatValue, ObservableNumberValue, ObservableValue<java.lang.Number>

Enclosing class:

SelectBinding

public static class SelectBinding.AsFloat
extends FloatBinding

Field Summary

Fields

Modifier and Type	Field and Description
private static float	DEFAULT_VALUE
private SelectBinding.SelectBindingHelper	helper

Constructor Summary

Constructors

Constructor and Description
AsFloat(java.lang.Object root, java.lang.String... steps)
AsFloat(ObservableValue<?> root, java.lang.String... steps)

Method Summary

Modifier and Type	Method and Description
protected float	computeValue() Calculates the current value of this binding.
void	dispose() A default implementation of dispose() that is empty.
ObservableList<ObservableValue<?>>	getDependencies() A default implementation of getDependencies() that returns an empty ObservableList.
protected void	onInvalidating() The method onInvalidating() can be overridden by extending classes to react, if this binding becomes invalid.

Methods inherited from class javafx.beans.binding.FloatBinding

addListener, addListener, bind, get, invalidate, isValid, removeListener, removeListener, toString, unbind

Methods inherited from class javafx.beans.binding.FloatExpression

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

Methods inherited from 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 inherited from class java.lang.Object

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

Methods inherited from interface javafx.beans.binding.NumberExpression

add, add, add, add, add, asString, asString, asString, divide, divide, divide, divide, 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, multiply, multiply, multiply, multiply, negate, subtract, subtract, subtract, subtract, subtract

Methods inherited from interface javafx.beans.value.ObservableNumberValue

doubleValue, floatValue, intValue, longValue

Methods inherited from interface javafx.beans.value.ObservableValue

getValue

Field Detail

DEFAULT_VALUE

private static final float DEFAULT_VALUE

See Also:

Constant Field Values

helper

private final SelectBinding.SelectBindingHelper helper

Constructor Detail

AsFloat

public AsFloat(ObservableValue<?> root,
               java.lang.String... steps)

AsFloat

public AsFloat(java.lang.Object root,
               java.lang.String... steps)

Method Detail

dispose

public void dispose()

Description copied from class: FloatBinding

A default implementation of dispose() that is empty.

Specified by:

dispose in interface Binding<java.lang.Number>

Overrides:

dispose in class FloatBinding

onInvalidating

protected void onInvalidating()

Description copied from class: FloatBinding

The method onInvalidating() can be overridden by extending classes to react, if this binding becomes invalid. The default implementation is empty.

Overrides:

onInvalidating in class FloatBinding

computeValue

protected float computeValue()

Description copied from class: FloatBinding

Calculates the current value of this binding.

Classes extending FloatBinding have to provide an implementation of computeValue.

Specified by:

computeValue in class FloatBinding

Returns:

the current value

getDependencies

public ObservableList<ObservableValue<?>> getDependencies()

Description copied from class: FloatBinding

A default implementation of getDependencies() that returns an empty ObservableList.

Specified by:

getDependencies in interface Binding<java.lang.Number>

Overrides:

getDependencies in class FloatBinding

Returns:

an empty ObservableList