# Uses of Class
javafx.beans.binding.ObjectExpression

Packages that use ObjectExpression
Package
Description
javafx.beans.binding
Provides classes that create and operate on a `Binding` that calculates a value that depends on one or more sources.
javafx.beans.property
The package `javafx.beans.property` defines read-only properties and writable properties, plus a number of implementations.
javafx.beans.property.adapter
Provides various classes that act as adapters between a regular Java Bean property and a corresponding `JavaFX Property`.
javafx.css
Provides API for making properties styleable via CSS and for supporting pseudo-class state.
javafx.scene.chart
The JavaFX User Interface provides a set of chart components that are a very convenient way for data visualization.

## Uses of ObjectExpression in javafx.beans.binding

Subclasses of ObjectExpression in javafx.beans.binding
Modifier and Type
Class
Description
`class`
`ObjectBinding<T>`
Base class that provides most of the functionality needed to implement a `Binding` of an `Object`.
Methods in javafx.beans.binding that return ObjectExpression
Modifier and Type
Method
Description
`ObjectExpression<Boolean>`
BooleanExpression.`asObject()`
Creates an `ObjectExpression` that holds the value of this `BooleanExpression`.
`ObjectExpression<Double>`
DoubleExpression.`asObject()`
Creates an `ObjectExpression` that holds the value of this `DoubleExpression`.
`ObjectExpression<Float>`
FloatExpression.`asObject()`
Creates an `ObjectExpression` that holds the value of this `FloatExpression`.
`ObjectExpression<Integer>`
IntegerExpression.`asObject()`
Creates an `ObjectExpression` that holds the value of this `IntegerExpression`.
`ObjectExpression<Long>`
LongExpression.`asObject()`
Creates an `ObjectExpression` that holds the value of this `LongExpression`.
`static <T> ObjectExpression<T>`
ObjectExpression.`objectExpression(ObservableObjectValue<T> value)`
Returns an `ObjectExpression` that wraps an `ObservableObjectValue`.

## Uses of ObjectExpression in javafx.beans.property

Subclasses of ObjectExpression in javafx.beans.property
Modifier and Type
Class
Description
`class`
`ObjectProperty<T>`
This class provides a full implementation of a `Property` wrapping an arbitrary `Object`.
`class`
`ObjectPropertyBase<T>`
The class `ObjectPropertyBase` is the base class for a property wrapping an arbitrary `Object`.
`class`
`ReadOnlyObjectProperty<T>`
Superclass for all readonly properties wrapping an arbitrary `Object`.
`class`
`ReadOnlyObjectPropertyBase<T>`
Base class for all readonly properties wrapping an arbitrary `Object`.
`class`
`ReadOnlyObjectWrapper<T>`
This class provides a convenient class to define read-only properties.
`class`
`SimpleObjectProperty<T>`
This class provides a full implementation of a `Property` wrapping an arbitrary `Object`.

## Uses of ObjectExpression in javafx.beans.property.adapter

Subclasses of ObjectExpression in javafx.beans.property.adapter
Modifier and Type
Class
Description
`final class`
`JavaBeanObjectProperty<T>`
A `JavaBeanObjectProperty` provides an adapter between a regular Java Bean property of type `T` and a JavaFX `ObjectProperty<T>`.
`final class`
`ReadOnlyJavaBeanObjectProperty<T>`
A `ReadOnlyJavaBeanObjectProperty` provides an adapter between a regular read only Java Bean property of `T` and a JavaFX `ReadOnlyObjectProperty`.

## Uses of ObjectExpression in javafx.css

Subclasses of ObjectExpression in javafx.css
Modifier and Type
Class
Description
`class`
`SimpleStyleableObjectProperty<T>`
This class extends `SimpleObjectProperty` and provides a full implementation of a `StyleableProperty`.
`class`
`StyleableObjectProperty<T>`
This class extends `ObjectPropertyBase` and provides a partial implementation of a `StyleableProperty`.

## Uses of ObjectExpression in javafx.scene.chart

Methods in javafx.scene.chart that return ObjectExpression
Modifier and Type
Method
Description
`final ObjectExpression<T>`
Axis.TickMark.`valueProperty()`
The value for this tick mark in data units