摘要: 1.声明单例对象在.h文件+(SingleCase *)sharedSingleCase; 2.实现单例在.m文件SingleCase * singleCase = nil;+(SingleCase *)sharedSingleCase{ static dispatch_once_t onceT... 阅读全文
posted @ 2015-09-07 16:41 BN笨的很想飞 阅读(171) 评论(0) 推荐(0) 编辑