线程池
java.util.concurrent:Class Executors
常用线程池几种常用的的生成线程池的方法:
newCachedThreadPool
newFixedThreadPool
newScheduledThreadPool
newSingleThreadExecutor
newSingleThreadScheduledExecutor
例子:newFixedThreadPool
ExecutorService threadPool = Executors.newFixedThreadPool(3);
for(int i=0;i
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