@class NSUUID, NSString, CUWriteRequest, CUReadRequest, CBScalablePipeManager, CBScalablePipe, NSMutableArray, NSObject; @protocol OS_dispatch_queue, OS_dispatch_source; @interface CUBluetoothScalablePipe : NSObject <CBScalablePipeManagerDelegate, CUReadWriteRequestable> { BOOL _invalidateCalled; BOOL _invalidateDone; struct LogCategory { int x0; int x1; char *x2; unsigned int x3; char *x4; char *x5; int x6; struct LogCategory *x7; struct LogOutput *x8; struct LogOutput *x9; unsigned long long x10; unsigned long long x11; unsigned int x12; unsigned int x13; char *x14; struct LogCategoryPrivate *x15; } *_ucat; struct channel { } *_btChannel; BOOL _btEndpointRegistering; BOOL _btEndpointRegistered; int _btPeerHostState; BOOL _btPeerKVORegistered; CBScalablePipe *_btPipe; CBScalablePipeManager *_btPipeManager; struct channel_ring_desc { } *_btReadRing; char *_btReadLeftoverBuf; unsigned long long _btReadLeftoverMaxLen; char *_btReadLeftoverPtr; char *_btReadLeftoverEnd; struct channel_ring_desc { } *_btWriteRing; int _channelFD; CUReadRequest *_readRequestCurrent; NSMutableArray *_readRequests; NSObject<OS_dispatch_source> *_readSource; BOOL _readSuspended; CUWriteRequest *_writeRequestCurrent; NSMutableArray *_writeRequests; NSObject<OS_dispatch_source> *_writeSource; BOOL _writeSuspended; } @property (retain, nonatomic) NSObject<OS_dispatch_queue> *dispatchQueue; @property (copy, nonatomic) NSString *identifier; @property (copy, nonatomic) id /* block */ invalidationHandler; @property (copy, nonatomic) NSString *label; @property (copy, nonatomic) NSUUID *peerIdentifier; @property (readonly, nonatomic) int peerHostState; @property (copy, nonatomic) id /* block */ peerHostStateChangedHandler; @property (nonatomic) int priority; @property (readonly, nonatomic) int state; @property (copy, nonatomic) id /* block */ stateChangedHandler; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (id)init; - (void)writeWithRequest:(id)a0; - (void)_abortReadsWithError:(id)a0; - (void)scalablePipeManager:(id)a0 didUnregisterEndpoint:(id)a1; - (void)dealloc; - (void)scalablePipeManager:(id)a0 pipeDidDisconnect:(id)a1 error:(id)a2; - (void)scalablePipeManager:(id)a0 pipeDidConnect:(id)a1; - (void)scalablePipeManager:(id)a0 didRegisterEndpoint:(id)a1 error:(id)a2; - (void)_processWrites; - (BOOL)_prepareWriteRequest:(id)a0 error:(id *)a1; - (void)readWithRequest:(id)a0; - (void)_ensureStarted; - (int)_writeIOArray:(struct iovec **)a0 ioCount:(int *)a1; - (void)_prepareReadRequest:(id)a0; - (void)_invalidate; - (void)invalidate; - (void)_processReads; - (void)_handleBTPeerHostStateChanged; - (void)_abortWritesWithError:(id)a0; - (void)activateWithCompletion:(id /* block */)a0; - (void)_ensureStopped:(id)a0; - (unsigned long long)_writeBytes:(const char *)a0 length:(unsigned long long)a1; - (void)observeValueForKeyPath:(id)a0 ofObject:(id)a1 change:(id)a2 context:(void *)a3; - (void).cxx_destruct; - (void)_tearDownPipe; - (void)scalablePipeManagerDidUpdateState:(id)a0; - (int)_readBytes:(char *)a0 minLen:(unsigned long long)a1 maxLen:(unsigned long long)a2 offset:(unsigned long long *)a3; - (void)_completeWriteRequest:(id)a0 error:(id)a1; - (void)_completeReadRequest:(id)a0 error:(id)a1; - (void)_setupPipe; @end