摘要: 3个售票员,卖30张票 package com.javase.thread; import java.util.concurrent.locks.Lock; import java.util.concurrent.locks.ReentrantLock; class Ticket { private 阅读全文
posted @ 2019-04-23 23:56 wss96 阅读(245) 评论(0) 推荐(0) 编辑