learn-message-java

学习链接 https://learn.lianglianglee.com/%E4%B8%93%E6%A0%8F/%E5%90%8E%E7%AB%AF%E6%8A%80%E6%9C%AF%E9%9D%A2%E8%AF%9538%E8%AE%B2 https://learn.lianglianglee.com/%E4%B8%93%E6%A0%8F/Java%20%E5%B9%B6%E5%8F%91%E7%BC%96%E7%A8%8B%2078%20%E8%AE%B2-%E5%AE%8C https://learn.lianglianglee.com/%E4%B8%93%E6%A0%8F/Java%20%E6%80%A7%E8%83%BD%E4%BC%98%E5%8C%96%E5%AE%9E%E6%88%98-%E5%AE%8C https://learn.lianglianglee.com/%E4%B8%93%E6%A0%8F/Java%20%E6%A0%B8%E5%BF%83%E6%8A%80%E6%9C%AF%E9%9D%A2%E8%AF%95%E7%B2%BE%E8%AE%B2 https://learn.lianglianglee.com/%E4%B8%93%E6%A0%8F/Java%E5%B9%B6%E5%8F%91%E7%BC%96%E7%A8%8B%E5%AE%9E%E6%88%98 https://learn.lianglianglee.com/%E4%B8%93%E6%A0%8F/Java%E6%A0%B8%E5%BF%83%E6%8A%80%E6%9C%AF%E9%9D%A2%E8%AF%95%E7%B2%BE%E8%AE%B2 String String.intern() 线程状态 Java线程有以下几种状态: New(新建):线程被创建但还没有启动,此时处于New状态。 Runnable(可

learn-message-jvm

java 对象头 在 Java 虚拟机中,每个 Java 对象都有一个对象头(object header),这个由标记字段和类型指针所构成。其中,标记字段用以存储 Java 虚拟机有