http://www.cnblogs.com/DreamSea/archive/2012/01/11/JavaThread.html
java中wait/notify机制
http://sishuok.com/forum/blogPost/list/3674.html
1.wait/notify/notifyAll必须在synchronized函数或block中。
2.wait方法会先释放掉对synchronized(obj)中obj锁的拥有权,然后等待
http://www.cnblogs.com/DreamSea/archive/2012/01/11/JavaThread.html
java中wait/notify机制
http://sishuok.com/forum/blogPost/list/3674.html
1.wait/notify/notifyAll必须在synchronized函数或block中。
2.wait方法会先释放掉对synchronized(obj)中obj锁的拥有权,然后等待