摘要:
1.需求:生产者生产奶=》奶箱=》消费者消费 2.帮助类 1)BOX(奶箱) package shapes; public class Box{ private int milk; private boolean state = false; public synchronized void put 阅读全文
posted @ 2022-03-31 15:51
蜗牛的礼物
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摘要:
1.案例1 1)调用类(lock) package shapes; import java.util.concurrent.locks.Lock; import java.util.concurrent.locks.ReentrantLock; public class SellTicket imp 阅读全文
posted @ 2022-03-31 15:10
蜗牛的礼物
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