@class NSString, NSURLResponse, NSMutableData, EFFuture, EFPromise; @interface MFMessageURLConnectionDelegate : NSObject <NSURLSessionDelegate> { NSMutableData *_responseBody; EFPromise *_promise; } @property (readonly, nonatomic) EFFuture *future; @property (readonly, nonatomic) NSURLResponse *response; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (void)URLSession:(id)a0 dataTask:(id)a1 didReceiveResponse:(id)a2 completionHandler:(id /* block */)a3; - (void)URLSession:(id)a0 dataTask:(id)a1 didReceiveData:(id)a2; - (id)init; - (void)dealloc; - (void)URLSession:(id)a0 task:(id)a1 didCompleteWithError:(id)a2; @end