Class CObexNullObject

class CObexNullObject : public CObexBaseObject;

Description

Concrete OBEX object with NULL data representation. Use when only the headers of an object are required, and the data (if any) can safely be discarded.

Derivation

• CBase - Base class for all classes to be instantiated on the heap

• CObexBaseObject - Objects of this class are used to describe the objects to be transferred and those received via Obex

• CObexNullObject - Concrete OBEX object with NULL data representation

Members

Defined in CObexNullObject:
DataSize(), GetData(), NewData(), NewL(), ResetData()

Inherited from CBase:
Delete(), Extension_(), operator new()

Inherited from CObexBaseObject:
AddHeaderL(), AddHttpL(), AppParam(), BytesReceived(), BytesSent(), Description(), EComplete, EContinue, EError, ELastPacket, HeaderMask(), HeaderSet(), Http(), Length(), Name(), Reset(), SetAppParamL(), SetDescriptionL(), SetHeaderMask(), SetLengthL(), SetNameL(), SetTargetL(), SetTimeL(), SetTypeL(), TProgress, Target(), Time(), Type(), ValidHeaders()

static IMPORT_C CObexNullObject *NewL();

Description

Allocates and constructs a new null object.

Return value

CObexNullObject * New null object

private: virtual void GetData(TInt aPos, TDes8 &aDes);

Description

To return "NULL" data, we simply set aDes.Size = 0

Parameters

TInt aPos TDes8 &aDes

private: virtual void NewData(TInt aPos, TDes8 &aDes);

Description

In order to appear to consume the data, we don't set aDes.Size = 0

Parameters

TInt aPos TDes8 &aDes

private: virtual TInt DataSize();

Description

Return value

TInt

private: virtual void ResetData();

Description