Class Signal<T>

java.lang.Object

nl.colorize.util.Signal<T>

Type Parameters:

T - The underlying property's type.

All Implemented Interfaces:

Supplier<T>

public final class Signal<T>
extends Object
implements Supplier<T>

Wraps an underlying mutable property, allowing subscribers to be notified whenever the property's value changes.

Method Summary

Modifier and Type	Method	Description
T	get()
Subject<T>	getChanges()
static <T> Signal<T>	of(T initialValue)	Creates a new Signal with the specified initial value.
void	set(T newValue)
String	toString()

Methods inherited from class Object

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

Method Details

set

public void set(T newValue)

get

public T get()

Specified by:

get in interface Supplier<T>

toString

public String toString()

Overrides:

toString in class Object

of

public static <T> Signal<T> of(T initialValue)

Creates a new Signal with the specified initial value. Note that subscribers will also be notified of this initial value.

getChanges

public Subject<T> getChanges()