Web16 mei 2024 · On the other hand, the newCachedThreadPool (): Creates a thread pool that creates new threads as needed, but will reuse previously constructed threads when they are available. In your case, if you only have 2 thread to run, either will work fine since you will only be submitting 2 jobs to your pool. Web14 apr. 2024 · Executors#newFixedThreadPool => 创建固定长度的线程池 Executors#newCachedThreadPool方法 public static ExecutorService newCachedThreadPool() { return new ThreadPoolExecutor(0, Integer.MAX_VALUE, 60L, TimeUnit.SECONDS, new SynchronousQueue()); }
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Web作者:高洪岩 出版社:机械工业出版社 出版时间:2015-07-00 开本:16开 页数:354 字数:125 ISBN:9787111535218 版次:1 ,购买java并发编程:核心方与框架:core method and frameworks 编程语言 高洪岩 新华正版等计算机网络相关商品,欢迎您到孔夫子旧书网 Web14 sep. 2024 · 也就是说,二者的最大区别在于,newFixedThreadPool(1)的返回结果我们可以通过强转变成ThreadPoolExecutor,但是这个类是可以自行指定线程数的。我们可以 … Let's take a look at how Java creates a cached thread pool when we call Executors.newCachedThreadPool(): Cached thread pools are using “synchronous handoff” to queue new tasks. The basic idea of synchronous handoff is simple and yet counter-intuitive: One can queue an item if and only if … Meer weergeven When it comes to thread poolimplementations, the Java standard library provides plenty of options to choose from. The … Meer weergeven So far, we've only enumerated the differences between cached and fixed thread pools. All those differences aside, they're both use AbortPolicy as their saturation … Meer weergeven Let's see how fixed threadpools work under the hood: As opposed to the cached thread pool, this one is using an unbounded … Meer weergeven In this tutorial, we had a peek into the JDK source code to see how different Executors work under the hood. Then, we compared the … Meer weergeven religious discrimination in football