Class MBluetoothSocketNotifier

class MBluetoothSocketNotifier;

Description

This allows for notification of events relating to a CBluetoothSocket object.

Such notification consists of notification of logical link events (for example receipt of a user packet) and physical link state events (for example change of power mode).

Mixin class to be used with CBluetoothSocket

Members

Defined in MBluetoothSocketNotifier:

• HandleAcceptCompleteL(TInt)Notification of an accept complete event.
• HandleActivateBasebandEventNotifierCompleteL(TInt,TBTBasebandEventNotification &)Notification of a baseband event.
• HandleConnectCompleteL(TInt)Notification of a connection complete event.
• HandleIoctlCompleteL(TInt)Notification of a ioctl complete event.
• HandleReceiveCompleteL(TInt)Notification of a receive complete event.
• HandleSendCompleteL(TInt)Notification of a send complete event.
• HandleShutdownCompleteL(TInt)Notification of a shutdown complete event.
• MBSN_ExtensionInterfaceL(TUid,void *&)Returns a null aObject if the extension is not implemented, or a pointer to anot...

virtual void HandleConnectCompleteL(TInt aErr)=0;

Description

Notification of a connection complete event.

If no error is reported, then the connection is ready for use.

Note: If the implementation of this function needs to delete associated CBluetoothSocket object, it should NOT use delete operator. The implementation should call CBluetoothSocket::AsyncDelete() method instead.

Parameters

TInt aErr the returned error

virtual void HandleAcceptCompleteL(TInt aErr)=0;

Description

Notification of an accept complete event.

If no error is reported, then we have accepted a connection request and that connection is ready for use.

Note: If the implementation of this function needs to delete associated CBluetoothSocket object, it should NOT use delete operator. The implementation should call CBluetoothSocket::AsyncDelete() method instead.

Parameters

TInt aErr the returned error

virtual void HandleShutdownCompleteL(TInt aErr)=0;

Description

Notification of a shutdown complete event.

If no error is reported, then the connection has been closed.

Note: If the implementation of this function needs to delete associated CBluetoothSocket object, it should NOT use delete operator. The implementation should call CBluetoothSocket::AsyncDelete() method instead.

Parameters

TInt aErr the returned error

virtual void HandleSendCompleteL(TInt aErr)=0;

Description

Notification of a send complete event.

If no error is reported, then an attempt to send data over Bluetooth has succeeded.

Note: If the implementation of this function needs to delete associated CBluetoothSocket object, it should NOT use delete operator. The implementation should call CBluetoothSocket::AsyncDelete() method instead.

Parameters

TInt aErr the returned error

virtual void HandleReceiveCompleteL(TInt aErr)=0;

Description

Notification of a receive complete event.

If no error is reported, then then we have successfully received a specified quantity of data.

Note: If the implementation of this function needs to delete associated CBluetoothSocket object, it should NOT use delete operator. The implementation should call CBluetoothSocket::AsyncDelete() method instead.

Parameters

TInt aErr the returned error

virtual void HandleIoctlCompleteL(TInt aErr)=0;

Description

Notification of a ioctl complete event.

An HCI request that has an associated command complete has completed.

Note: If the implementation of this function needs to delete associated CBluetoothSocket object, it should NOT use delete operator. The implementation should call CBluetoothSocket::AsyncDelete() method instead.

Parameters

TInt aErr the returned error

virtual void HandleActivateBasebandEventNotifierCompleteL(TInt aErr, TBTBasebandEventNotification &aEventNotification)=0;

Description

Notification of a baseband event.

If no error is reported, then a baseband event has been retrieved successfully.

Note: If the implementation of this function needs to delete associated CBluetoothSocket object, it should NOT use delete operator. The implementation should call CBluetoothSocket::AsyncDelete() method instead.

Parameters

TInt aErr the returned error TBTBasebandEventNotification &aEventNotification

See also:

• TBTPhysicalLinkStateNotifier...

IMPORT_C virtual void MBSN_ExtensionInterfaceL(TUid aInterface, void *&aObject);

Description

Returns a null aObject if the extension is not implemented, or a pointer to another interface if it is.

Parameters

TUid aInterface UID of the interface to return void *&aObject the container for another interface as specified by aInterface