Java thread pool Basics

The Executor framework is used to decouple task submission and execution. Task submission is handed over to Runnable or Callable, while the Executor framework is used to process tasks. The core member variable in the Executor framework is threadexector, which is the core implementation class of thread pool. ThreadPoolExecutor constructor // ...

Posted by intenz on Tue, 21 Sep 2021 12:56:55 +0200

Detailed explanation of ThreadPoolExecutor

Thread pool Thread pool type: ThreadPoolExecutor ForkJoinPool - breakdown summary task for CPU intensive ThreadPoolExecuter Class relation ThreadPoolExecutor His parent is from AbstractExecutorService,and AbstractExecutorService The parent class of is ExecutorService,again ExecutorService The parent class of is Executor,therefore T ...

Posted by y4m4 on Fri, 10 Sep 2021 21:31:28 +0200

Thread Pool for Java Foundation

Thread Pool for Java Foundation What is the main workflow for a thread pool? Core code: ThreadPoolExecutor class public void execute(Runnable command) { //If the task is null, throw a null pointer exception if (command == null) throw new NullPointerException(); /* * Proceed in 3 steps: * * 1. ...

Posted by lobski on Sun, 05 Sep 2021 18:17:33 +0200