Index Hierarchy OSSHttpdns Class Reference Inherits from NSObject Declared in OSSHttpdns.hOSSHttpdns.m Tasks Other Methods – asynGetIpByHost: Other Methods – resolveHost: Instance Methods asynGetIpByHost: OSS SDK专用 - (NSString *)asynGetIpByHost:(NSString *)host Parameters host 需要严格遵守domain标准格式,如 oss-cn-hangzhou.aliyuncs.com Return Value 解析host得到的ip列表中的某个ip Discussion OSS SDK专用 Declared In OSSHttpdns.m resolveHost: 发起对一个host的解析,异步执行 - (void)resolveHost:(NSString *)host Discussion 发起对一个host的解析,异步执行 如果该host已经在解析中,那么后续的请求都会被放弃,直到它解析完成 * @param host 需要解析的ip Declared In OSSHttpdns.m Index Hierarchy