@class NSString, NSHTTPCookie, NSURLSession; @interface FBKSHTTPClient : NSObject <NSURLSessionDelegate, NSURLSessionTaskDelegate, NSURLSessionDataDelegate, FBKSHTTPClientProtocol> @property (retain) NSURLSession *session; @property (retain) NSHTTPCookie *seedPortalSession; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (id)init; - (void)URLSession:(id)a0 didBecomeInvalidWithError:(id)a1; - (void)URLSession:(id)a0 didReceiveChallenge:(id)a1 completionHandler:(id /* block */)a2; - (void).cxx_destruct; - (void)dataForURL:(id)a0 success:(id /* block */)a1 error:(id /* block */)a2; - (void)dataForURLRequest:(id)a0 success:(id /* block */)a1 error:(id /* block */)a2; - (id)formattedRequestHeader:(id)a0 session:(id)a1 cookies:(id)a2; - (void)jsonForURLRequest:(id)a0 success:(id /* block */)a1 error:(id /* block */)a2; - (void)dataForURLRequest:(id)a0 successWithResponse:(id /* block */)a1 error:(id /* block */)a2; - (id)logHTTPErrorWithResponse:(id)a0 withData:(id)a1 fromRequest:(id)a2; @end