Package io.fusionauth.http.util

Class ThreadPool

java.lang.Object

io.fusionauth.http.util.ThreadPool

public class ThreadPool
extends Object

Technically, this is a delegate to the thread pool, but close enough. It uses an ExecutorService to submit work to be processed.

This should be used in a singleton fashion, but it is not a singleton (yuck).

Author:

Brian Pontarelli

Constructor Summary

Constructors

Constructor	Description
ThreadPool(int numberOfThreads, String namePrefix, Duration shutdown)	Constructs a ThreadPool with the given number of threads, thread name prefix, and shutdown duration.

Method Summary

Modifier and Type	Method	Description
boolean	shutdown()
Future<?>	submit(Runnable runnable)

Methods inherited from class java.lang.Object

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

Constructor Details

ThreadPool

public ThreadPool(int numberOfThreads,
 String namePrefix,
 Duration shutdown)

Constructs a ThreadPool with the given number of threads, thread name prefix, and shutdown duration. All the threads are started immediately and are core system threads (not the new Java light threads). The shutdown duration is the time that the thread that calls shutdown() will wait for an orderly shutdown of the pool, meaning that the threads will be finished working.

Parameters:

numberOfThreads - The number of threads. All the

namePrefix - The name prefix for the worker threads.

shutdown - The shutdown duration.

Method Details

shutdown

public boolean shutdown()

submit

public Future<?> submit(Runnable runnable)