Simple thread pool

outline Author in Simple thread pool In this paper, the author will use blocking thread synchronization to realize the thread pool with the same characteristics. This article will not repeat and Simple thread pool The same content. If there is any ambiguity, please refer to This blog. realization The following code shows the implementation of ...

Posted by freakstyle on Mon, 29 Nov 2021 23:13:08 -0800

Using C + + concurrent API [async, thread, atomic, volatile] - Lecture 16 of C++2.0

Concurrent API usage 0 Basics Hardware thread (logical core): the thread actually executing the calculation (number of hardware threads = number of physical CPUs * number of physical cpu cores * number of logical cores per core (2) [with hyper threading technology enabled])Software thread: the thread used by the operating system for cross ...

Posted by Alex C on Sun, 28 Nov 2021 05:56:01 -0800

Thread class and common methods

Thread class and common methods Common construction methods of Thread: methodexplainThread( )Create thread objectThread(Runnable target)Creating thread objects using Runnable objectsThread(String name)Create a thread object and name itThread(Runnable target´╝îString name)Use the Runnable object to create a thread object and name it give an ...

Posted by Locked on Wed, 24 Nov 2021 04:07:46 -0800

Multithreading

1. Three methods of creating threads Inherit Thread class [key] Inherit the Thread class, override the run() method, and call start to start the ThreadNot recommended: avoid the limitation of OOP single inheritance //Method 1 of creating a Thread: inherit the Thread class, rewrite the run() method, and call start to start the Thread ...

Posted by pixeltrace on Mon, 22 Nov 2021 14:29:21 -0800

Processes and threads

Processes and threads A process (. exe) contains multiple threads, which occupy the resources of process memory Why? It's like QQ can type and chat with others while video There is a picture and a truth example Write a Java The program implements multithreading. The name of the thread is output in the thread. It is output once in 1000 ...

Posted by baseballkid420 on Sat, 20 Nov 2021 00:10:45 -0800

Linux thread scheduling strategy and priority experiment (picture and text)

Linux thread scheduling strategy and priority experiment What is thread scheduling policy? The Linux kernel has three scheduling algorithms: 1,SCHED_OTHER time-sharing scheduling strategy, 2,SCHED_FIFO real-time scheduling strategy, first come first serve 3,SCHED_RR, real-time scheduling strategy, time slice rotation Where, SCHED_FIFO and S ...

Posted by giannis_athens on Thu, 04 Nov 2021 12:49:55 -0700

Basic part: JAVA collection, special for interview

There's nothing to say. Everyone here is beautiful List array Vector vector Stack stack Map mapping dictionary Set set Queue queue Deque bidirectional queue Pay attention to the official account and exchange with each other. Search by WeChat: Sneak ahead. General method of general queue Operation method Throw exception Blocking thread Re ...

Posted by mephistoo on Sat, 30 Oct 2021 01:54:56 -0700

Crazy God said | JUC Concurrent Programming Notes + their own understanding and sorting

JUC concurrency 1. What is JUC JUC is the toolkit, package and classification under java.util. Business: common thread code ThreadRunnable has no return value, and its efficiency is relatively lower than that of CallableCallable has a return value! 2. Threads and processes Threads, processes, if you can not use a word out tec ...

Posted by hoffmeister on Tue, 12 Oct 2021 12:18:28 -0700