Class CRequestor

class CRequestor : public CRequestorBase;

Description

CRequestor class for LBS clients

Derivation

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

• CRequestorBase - Each instance of a CRequestor class is used to hold the identity of one of the parties involved requesting the location

• CRequestor - CRequestor class for LBS clients

Members

Defined in CRequestor:
New(), NewL(), NewL(), NewLC()

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

Inherited from CRequestorBase:
ConstructL(), EFormatApplication, EFormatMail, EFormatTelephone, EFormatUnknown, EFormatUrl, ERequestorContact, ERequestorService, ERequestorUnknown, ExtendedInterface(), ExternalizeL(), GetRequestor(), InternalizeL(), RequestorData(), RequestorFormat(), RequestorType(), SetRequestorL(), TRequestorFormat, TRequestorType, _TRequestorFormat, _TRequestorType, iFormat, iRequestorType

See also:

• CRequestorBase

static IMPORT_C CRequestor *NewL(TRequestorType aType, TRequestorFormat aFormat, const TDesC &aData);

Description

Allocates and constructs a CRequestor object. The function leaves if there is insufficient memory.

Parameters

TRequestorType aType identifies the type of requestor, a service or a contact. TRequestorFormat aFormat determines the type of data held in aData const TDesC &aData is requestor data. Can be a telephone number, a URL etc.

Return value

CRequestor * a newly created CRequestor object.

static IMPORT_C CRequestor *NewLC(TRequestorType aType, TRequestorFormat aFormat, const TDesC &aData);

Description

Allocates and constructs a CRequestor object, and leaves the object on the cleanup stack.

The function leaves if there is insufficient memory.

Parameters

TRequestorType aType identifies the type of requestor, a service or a contact. TRequestorFormat aFormat determines the type of data held in aData const TDesC &aData is requestor data. Can be a telephone number, a URL etc.

Return value

CRequestor * a newly created CRequestor object.

static IMPORT_C CRequestor *NewL(RReadStream &aStream);

Description

Allocates and constructs a CRequestor object, and initialises its member variables by reading the internalizing the object from the specified stream.

The function leaves if there is insufficient memory.

Parameters

RReadStream &aStream is a stream that a CRequestor object was previously externalised to.

Return value

CRequestor * a newly created CRequestor object.

static IMPORT_C CRequestor *New(TRequestorType aType, TRequestorFormat aFormat, const TDesC &aData);

Description

Allocates and constructs a CRequestor object. The function returns NULL if there is insufficient memory. Slightly unusual construction is to ensure that iData can never be NULL even if someone inherits from this class.

Parameters

TRequestorType aType identifies the type of requestor, a service or a contact. TRequestorFormat aFormat determines the type of data held in aData const TDesC &aData is requestor data. Can be a telephone number, a URL etc.

Return value

CRequestor * a newly created CRequestor object, or NULL.