摘要: NSThread 1.显式创建线程调用start开启 NSThread * thread = [[NSThread alloc]initWithTarget:self selector:@selector(run:) object:_url];[thread start];2.隐式创建 [... 阅读全文
posted @ 2015-07-04 18:41 浩荡乾坤 阅读(172) 评论(0) 推荐(0) 编辑