摘要: + (instantClass *)sharedClient {static instantClass *_sharedClient = nil;static dispatch_once_t onceToken;dispatch_once(&onceToken, ^{_sharedClient = ... 阅读全文
posted @ 2014-04-29 10:31 菜鸟程序猿 阅读(208) 评论(0) 推荐(0) 编辑
摘要: + (SCLocationController *)sharedController{ static SCLocationController *sharedController = nil; static dispatch_once_t onceToken; dispatc... 阅读全文
posted @ 2014-04-29 10:16 菜鸟程序猿 阅读(342) 评论(0) 推荐(0) 编辑