Kotlin Executors线程池newSingleThreadExecutor单线程

àì夳堔傛蜴生んèń 2023-10-14 13:39 23阅读 0赞

### Kotlin Executors线程池newSingleThreadExecutor单线程 ###

###  ###

import java.util.concurrent.Executors
    
    fun main() {
        val mExecutorService = Executors.newSingleThreadExecutor()
    
        for (i in 1..5) {
            mExecutorService.execute {
                println("seq-$i tid:${Thread.currentThread().threadId()} ->start")
                Thread.sleep(1000)
                println("seq-$i tid:${Thread.currentThread().threadId()} <-end")
            }
        }
    
        mExecutorService.shutdown()
    }

> seq-1 tid:22 ->start  
> seq-1 tid:22 <-end  
> seq-2 tid:22 ->start  
> seq-2 tid:22 <-end  
> seq-3 tid:22 ->start  
> seq-3 tid:22 <-end  
> seq-4 tid:22 ->start  
> seq-4 tid:22 <-end  
> seq-5 tid:22 ->start  
> seq-5 tid:22 <-end
> 
> Process finished with exit code 0

[Java线程池：ExecutorService，Executors\_executorservice线程池\_zhangphil的博客-CSDN博客简单的Java线程池可以从Executors.newFixedThreadPool( int n)获得。此方法返回一个线程容量为n的线程池。然后ExecutorService的execute执行之。现给出一个示例。package zhangphil.executorservice;import java.util.concurrent.ExecutorService;import j\_executorservice线程池![favicon32.ico][]https://blog.csdn.net/zhangphil/article/details/43898637][Java_ExecutorService_Executors_executorservice_zhangphil_-CSDN_Java_Executors.newFixedThreadPool_ int n_n_ExecutorService_execute_package zhangphil.executorservice_import java.util.concurrent.ExecutorService_import j_executorservice_favicon32.ico_https_blog.csdn.net_zhangphil_article_details_43898637][ScheduledThreadPoolExecutor周期性执行线程任务scheduleAtFixedRate\_zhangphil的博客-CSDN博客ScheduledThreadPoolExecutor周期性执行线程任务scheduleAtFixedRate ScheduledThreadPoolExecutor mScheduledThreadPoolExecutor = new ScheduledThreadPoolExecutor(1); mScheduledThreadPoolExecutor.sched...![favicon32.ico][]https://blog.csdn.net/zhangphil/article/details/80735215][ScheduledThreadPoolExecutor_scheduleAtFixedRate_zhangphil_-CSDN_ScheduledThreadPoolExecutor_scheduleAtFixedRate ScheduledThreadPoolExecutor mScheduledThreadPoolExecutor _ new ScheduledThreadPoolExecutor_1_ mScheduledThreadPoolExecutor.sched..._favicon32.ico_https_blog.csdn.net_zhangphil_article_details_80735215]

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[Java_ExecutorService_Executors_executorservice_zhangphil_-CSDN_Java_Executors.newFixedThreadPool_ int n_n_ExecutorService_execute_package zhangphil.executorservice_import java.util.concurrent.ExecutorService_import j_executorservice_favicon32.ico_https_blog.csdn.net_zhangphil_article_details_43898637]: https://blog.csdn.net/zhangphil/article/details/43898637
[ScheduledThreadPoolExecutor_scheduleAtFixedRate_zhangphil_-CSDN_ScheduledThreadPoolExecutor_scheduleAtFixedRate ScheduledThreadPoolExecutor mScheduledThreadPoolExecutor _ new ScheduledThreadPoolExecutor_1_ mScheduledThreadPoolExecutor.sched..._favicon32.ico_https_blog.csdn.net_zhangphil_article_details_80735215]: https://blog.csdn.net/zhangphil/article/details/80735215