January 19, 2020 HU Xiaoxu Computer Language, Computer Science, JAVA 0 Comments 文章目录 Video Note Other Video Note SupportLockVolatile + CASSyncronized(Wait & Notify,底层原理:锁升级)ReentrantLock(底层原理:CAS) ReentrantLock Condition 是一个队列,wait 后,相当于进入了等待队列 ReetrantLock 优势 指定叫醒某一个队列 Other Learn for about 1 hour Tags:JavaOriginalThread Share: