84 struct ClientSocket::impl {  struct in OHOS::Bluetooth::ClientSocket
89     ~impl()  in ~impl()
108     void Close()  in Close()
144     uint16_t GetPacketSizeFromBuf(const uint8_t recvBuf[], int recvBufLen) const  in GetPacketSizeFromBuf()
154     bool RecvSocketSignal()  in RecvSocketSignal()
171     int getSecurityFlags()  in getSecurityFlags()
181     std::shared_ptr<InputStream> GetInputStream()  in GetInputStream()
190     std::shared_ptr<OutputStream> GetOutputStream()  in GetOutputStream()
199     BluetoothRemoteDevice &GetRemoteDevice()  in GetRemoteDevice()
205     bool IsConnected()  in IsConnected()
211     int SetBufferSize(int bufferSize)  in SetBufferSize()
256     bool RecvSocketPsmOrScn()  in RecvSocketPsmOrScn()
273     std::weak_ptr<BluetoothConnectionObserver> observer_;
277     sptr<BluetoothSocketObserverImp> observerImp_ = nullptr;
278     std::shared_ptr<InputStream> inputStream_ {
281     std::shared_ptr<OutputStream> outputStream_ {
285     BluetoothRemoteDevice remoteDevice_;
286     UUID uuid_;
287     BtSocketType type_;
288     std::string address_;
289     int fd_;
290     bool auth_;
291     int socketStatus_;
292     std::atomic<int> socketChannel_{ -1 };
293     std::atomic<uint32_t> maxTxPacketSize_{ 0 };
294     std::atomic<uint32_t> maxRxPacketSize_{ 0 };
361 ClientSocket::impl::impl(const BluetoothRemoteDevice &addr, UUID uuid, BtSocketType type, bool auth)  in impl()  function in OHOS::Bluetooth::ClientSocket::impl
374 ClientSocket::impl::impl(int fd, std::string address, BtSocketType type)  in impl()  function in OHOS::Bluetooth::ClientSocket::impl
387 ClientSocket::impl::impl(const BluetoothRemoteDevice &addr, UUID uuid, BtSocketType type, bool auth,  in impl()  function in OHOS::Bluetooth::ClientSocket::impl
544 struct ServerSocket::impl {  struct in OHOS::Bluetooth::ServerSocket
546     ~impl()  in ~impl()
557     int Listen()  in Listen()
609     int getSecurityFlags()  in getSecurityFlags()
619     std::shared_ptr<ClientSocket> Accept(int timeout)  in Accept()
651     int RecvSocketFd()  in RecvSocketFd()
701     uint16_t GetPacketSizeFromBuf(uint8_t recvBuf[], int recvBufLen)  in GetPacketSizeFromBuf()
711     bool RecvSocketPsmOrScn()  in RecvSocketPsmOrScn()
728     void Close()  in Close()
753     const std::string &GetStringTag()  in GetStringTag()
767     static std::string ConvertTypeToString(BtSocketType type)  in ConvertTypeToString()
782     sptr<BluetoothServerSocketObserverStub> observer_ = nullptr;
784     sptr<IBluetoothSocket> proxy;
785     UUID uuid_;
786     BtSocketType type_;
787     bool encrypt_;
788     int fd_;
789     int socketStatus_;
790     std::string name_ {
793     int acceptFd_ = 0;
794     std::string acceptAddress_;
795     std::string socketServiceType_ {
798     std::atomic<int> socketChannel_{ -1 };
799     std::atomic<uint32_t> maxTxPacketSize_{ 0 };
800     std::atomic<uint32_t> maxRxPacketSize_{ 0 };
803 ServerSocket::impl::impl(const std::string &name, UUID uuid, BtSocketType type, bool encrypt)  in impl()  function in OHOS::Bluetooth::ServerSocket::impl