io.virtdata.basicsmappers.nondeterministic.to_long

Class ThreadNum

java.lang.Object

io.virtdata.basicsmappers.nondeterministic.to_long.ThreadNum

All Implemented Interfaces:

LongUnaryOperator

public class ThreadNum
extends Object
implements LongUnaryOperator

Matches a digit sequence in the current thread name and caches it in a thread local. This allows you to use any intentionally indexed thread factories to provide an analogue for concurrency. Note that once the thread number is cached, it will not be refreshed. This means you can't change the thread name and get an updated value.

Constructor Summary

Constructors

Constructor and Description
ThreadNum()

Method Summary

Modifier and Type	Method and Description
long	applyAsLong(long input)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.LongUnaryOperator

andThen, compose, identity

Constructor Detail

ThreadNum

public ThreadNum()

Method Detail

applyAsLong

public long applyAsLong(long input)

Specified by:

applyAsLong in interface LongUnaryOperator