摘要: 一、源码 1、属性 private final int threadLocalHashCode = nextHashCode(); 获得hashcode private static AtomicInteger nextHashCode = new AtomicInteger(); 定义原子操作的i 阅读全文
posted @ 2020-02-01 22:04 syxsdhy 阅读(121) 评论(0) 推荐(0)