@interface NPTuscanyLoopbackConnection : NSObject { unsigned long long _blobSizes[4]; struct nw_protocol { unsigned char flow_id[16]; struct nw_protocol_identifier *identifier; struct nw_protocol_callbacks *callbacks; struct nw_protocol *output_handler; void *handle; struct nw_protocol *default_input_handler; void *output_handler_context; } _protocol; struct nw_frame_array_s { struct nw_frame *tqh_first; struct nw_frame **tqh_last; } _currentInputFrames; } @property (readonly) struct nw_protocol { unsigned char x0[16]; struct nw_protocol_identifier *x1; struct nw_protocol_callbacks *x2; struct nw_protocol *x3; void *x4; struct nw_protocol *x5; void *x6; } *protocol; @property unsigned long long currentBlobSizeIndex; @property BOOL waitingForOutput; - (id)init; - (void)dealloc; - (unsigned int)addInputFramesToArray:(struct nw_frame_array_s { struct nw_frame *x0; struct nw_frame **x1; } *)a0 maximumBytes:(unsigned int)a1 minimumBytes:(unsigned int)a2 maximumFrameCount:(unsigned int)a3; - (unsigned int)addOutputFramesToArray:(struct nw_frame_array_s { struct nw_frame *x0; struct nw_frame **x1; } *)a0 maximumBytes:(unsigned int)a1 minimumBytes:(unsigned int)a2 maximumFrameCount:(unsigned int)a3; - (void)handleDetachedFromProtocol; - (void)handleOutputFrame:(id)a0; - (void)notifyInputHandler; @end