package chapter21;

import java.util.concurrent.*;

public class CachedThreadPool {
	public static void main(String srgs[]){
		ExecutorService exe=Executors.newCachedThreadPool();
		for(int i=0;i<5;i++){
			exe.execute(new LiftOff());
		}
		/*
		 * 創(chuàng)建了5個線程，每個線程獨立運行
		 */
		exe.shutdown();
	}
}