东哥随记

摘要： ExecutorService 建立多线程的步骤：1。定义线程类class Handler implements Runnable{}2。建立ExecutorService线程池ExecutorService executorService = Executors.newCachedThreadPool();或者int cpuNums = Runtime.getRuntime().availableProcessors(); //获取当前系统的CPU 数目ExecutorService executorService =Executors.newFixedThr... 阅读全文