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Condition
Condition ½« Object ¼àÊÓÆ÷·½·¨£¨wait¡¢notify ºÍ notifyAll£©·Ö½â³É½ØÈ»²»Í¬µÄ¶ÔÏó£¬ÒÔ±ãͨ¹ý½«ÕâЩ¶ÔÏóÓëÈÎÒâ Lock ʵÏÖ×éºÏʹÓã¬ÎªÃ¿¸ö¶ÔÏóÌṩ¶à¸öµÈ´ý set £¨wait-set£©¡£
Lock
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ReadWriteLock
ReadWriteLock ά»¤ÁËÒ»¶ÔÏà¹ØµÄËø¶¨£¬Ò»¸öÓÃÓÚÖ»¶Á²Ù×÷£¬ÁíÒ»¸öÓÃÓÚдÈë²Ù×÷¡£
 
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import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.locks.Lock;
import java.util.concurrent.locks.ReentrantLock;
/**
* JavaỊ̈߳ºËø
*
* @author leizhimin 2009-11-5 10:57:29
*/
public class Test {
        public static void main(String[] args) {
                //´´½¨²¢·¢·ÃÎʵÄÕË»§
                MyCount myCount = new MyCount("95599200901215522", 10000);
                //´´½¨Ò»¸öËø¶ÔÏó
                Lock lock = new ReentrantLock();
                //´´½¨Ò»¸öÏ̳߳Ø
                ExecutorService pool = Executors.newCachedThreadPool();
                //´´½¨Ò»Ð©²¢·¢·ÃÎÊÓû§£¬Ò»¸öÐÅÓÿ¨£¬´æµÄ´æ£¬È¡µÄÈ¡£¬ºÃÈÈÄÖ°¡


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