io.datarouter.scanner

Class Ref<T>

java.lang.Object

io.datarouter.scanner.Ref<T>

All Implemented Interfaces:

Supplier<T>

public class Ref<T>
extends Object
implements Supplier<T>

Lightweight alternative to AtomicReference for storing a mutable reference.

Constructor Summary

Constructors

Constructor and Description
Ref(T ref)

Method Summary

Modifier and Type	Method and Description
T	get()
T	set(T ref)

Methods inherited from class java.lang.Object

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

Constructor Detail

Ref

public Ref(T ref)

Method Detail

set

public T set(T ref)

get

public T get()

Specified by:

get in interface Supplier<T>