摘要: public enum SequenceEnum { SEQUENCE; SequenceEnum() { } private static final ConcurrentLinkedQueue cache = new ConcurrentLinkedQueue(); private static final ReentrantLock lock ... 阅读全文
posted @ 2019-06-22 01:51 me-ht 阅读(456) 评论(0) 推荐(0) 编辑