# 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