摘要：
http://docs.oracle.com/javase/tutorial/essential/concurrency/sync.htmlthread interferencememory consistency errorsclass Counter { private int c = 0;记不起来，在类中似乎有变量不能赋值的。memory consistency errors：happens-before relationshiphttp://docs.oracle.com/javase/tutorial/essential/concurrency/syncmeth.htmlwo ... 阅读全文
