Class ReadOnlyLongProperty

javafx.beans.property.ReadOnlyLongProperty

All Implemented Interfaces:: NumberExpression, Observable, ReadOnlyProperty<Number>, ObservableLongValue, ObservableNumberValue, ObservableValue<Number>

Direct Known Subclasses:: LongProperty, ReadOnlyLongPropertyBase

public abstract class ReadOnlyLongProperty
extends LongExpression
implements ReadOnlyProperty<Number>

Superclass for all readonly properties wrapping a long.

Since:: JavaFX 2.0
See Also:: ObservableLongValue, LongExpression, ReadOnlyProperty

Constructor Summary

Constructors
Constructor	Description
`ReadOnlyLongProperty()`	The constructor of `ReadOnlyLongProperty`.

Method Summary

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

Methods declared in class javafx.beans.binding.LongExpression

add, add, add, add, divide, divide, divide, divide, longExpression, longExpression, multiply, multiply, multiply, multiply, negate, subtract, subtract, subtract, subtract

Methods declared in class javafx.beans.binding.NumberExpressionBase

numberExpression

Methods declared in class java.lang.Object

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

Methods declared in interface javafx.beans.binding.NumberExpression

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, subtract

Methods declared in interface javafx.beans.Observable

addListener, removeListener

Methods declared in interface javafx.beans.value.ObservableLongValue

get

Methods declared in interface javafx.beans.value.ObservableNumberValue

doubleValue, floatValue, intValue, longValue

Methods declared in interface javafx.beans.value.ObservableValue

addListener, getValue, removeListener

Methods declared in interface javafx.beans.property.ReadOnlyProperty

getBean, getName

Constructor Details

ReadOnlyLongProperty

public ReadOnlyLongProperty()

The constructor of ReadOnlyLongProperty.

Method Details

toString

public String toString()

Returns a string representation of this ReadOnlyLongProperty object.

Overrides:: toString in class Object
Returns:: a string representation of this ReadOnlyLongProperty object.

readOnlyLongProperty

public static <T extends Number> ReadOnlyLongProperty readOnlyLongProperty(ReadOnlyProperty<T> property)

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

Type Parameters:: T - The type of Number to be wrapped
Parameters:: property - The source ReadOnlyProperty
Returns:: A ReadOnlyLongProperty that wraps the ReadOnlyProperty if necessary
Throws:: NullPointerException - if property is null
Since:: JavaFX 8.0

asObject

public ReadOnlyObjectProperty<Long> asObject()

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

Overrides:: asObject in class LongExpression
Returns:: the new ReadOnlyObjectProperty
Since:: JavaFX 8.0

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Documentation extracted from JavaFX API Documentation.
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