Module is.codion.common.utilities

Package is.codion.common.utilities.property

Class PropertyValue<T>

java.lang.Object

is.codion.common.reactive.value.AbstractValue<T>

is.codion.common.utilities.property.PropertyValue<T>

Type Parameters:

T - the value type

All Implemented Interfaces:

Observable<T>, Observer<T>, Value<T>

public final class PropertyValue<T>
extends AbstractValue<T>

A Value associated with a named property.

Nested Class Summary

Nested classes/interfaces inherited from interface is.codion.common.reactive.value.Value

Value.Builder<T,B extends Value.Builder<T,B>>, Value.BuilderFactory, Value.Notify, Value.Validator<T>

Method Summary

Modifier and Type	Method	Description
T	getOrThrow()
protected @Nullable T	getValue()	Returns the actual internal value.
String	name()
void	remove()	Sets this value to null as well as removing it from the underlying store and clearing the system property.
protected void	setValue(@Nullable T value)	Sets the actual internal value.
String	toString()

Methods inherited from class is.codion.common.reactive.value.AbstractValue

addValidator, clear, createObservable, get, isNullable, link, link, map, notifyObserver, observable, observer, removeValidator, set, unlink, unlink, validate

Methods inherited from class java.lang.Object

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

Methods inherited from interface is.codion.common.reactive.observer.Observable

addConsumer, addListener, addWeakConsumer, addWeakListener, getOrThrow, is, isNot, isNull, optional, removeConsumer, removeListener, removeWeakConsumer, removeWeakListener

Method Details

name

public String name()

Returns:

the name of the property this value represents

getOrThrow

public T getOrThrow()

Returns:

the value

remove

public void remove()

Sets this value to null as well as removing it from the underlying store and clearing the system property.

toString

public String toString()

Overrides:

toString in class Object

getValue

protected @Nullable T getValue()

Description copied from class: AbstractValue

Returns the actual internal value.

Specified by:

getValue in class AbstractValue<T>

Returns:

the value

setValue

protected void setValue(@Nullable T value)

Description copied from class: AbstractValue

Sets the actual internal value.

Specified by:

setValue in class AbstractValue<T>

Parameters:

value - the value