CSdpAttrIdMatchList Class Reference

#include <btsdp.h>

class CSdpAttrIdMatchList : public CBase

Inherits from

CSdpAttrIdMatchList

Public Member Functions
	~CSdpAttrIdMatchList()
IMPORT_C void	AddL(TAttrRange)
IMPORT_C TInt	Count()
IMPORT_C TUint	EncodeL(TElementEncoder)
TInt	Find(TSdpAttributeID, TInt &)
void	FindAttributesL(CSdpServRecord &, MAttributeMatchHandler &)
IMPORT_C TBool	InMatchList(TSdpAttributeID, TInt &)
IMPORT_C TBool	InMatchList(TSdpAttributeID)
IMPORT_C TBool	InMatchListRange(TSdpAttributeID, TInt &)
IMPORT_C CSdpAttrIdMatchList *	NewL()
IMPORT_C CSdpAttrIdMatchList *	NewL(const CSdpAttrIdMatchList &)
IMPORT_C void	RemoveL(TAttrRange)

Inherited Functions
	CBase::CBase()
	CBase::Delete(CBase *)
	CBase::Extension_(TUint,TAny &,TAny )
	CBase::operator new(TUint)
	CBase::operator new(TUint,TAny *)
	CBase::operator new(TUint,TLeave)
	CBase::operator new(TUint,TLeave,TUint)
	CBase::operator new(TUint,TUint)
	CBase::~CBase()

Detailed Description

SDP Attribute ID Match list.

Holds a list of Attribute IDs to be retrieved from a remote device in an Service Attribute Request. Set in terms of ranges of attributes, each one specified through a TAttrRange.

Constructor & Destructor Documentation

~CSdpAttrIdMatchList ( )

IMPORT_C

~CSdpAttrIdMatchList

(

)

Destructor.

Member Function Documentation

AddL ( TAttrRange )

IMPORT_C void

AddL

(

TAttrRange

aRange

)

Adds a range of IDs to the list.

Parameter	Description
aRange	Range to add

Count ( )

IMPORT_C TInt

Count

(

)

const

Gets the number of separate ranges of attribute IDs in the list.

Returns: Number of ranges of attribute IDs in the list

EncodeL ( TElementEncoder )

IMPORT_C TUint

EncodeL

(

TElementEncoder

aEncoder

)

const

This method is for internal sub-system use only, it is not to be used otherwise.

Supplies encoder with attribute Ids in the match list

Parameter	Description
aEncoder	The encoder set to encode the attribute Ids in this match list

Returns: Number of bytes of this CSdpAttrIdMatchList for which there was NO space in the encoder

Find ( TSdpAttributeID, TInt & )

TInt	Find	(	TSdpAttributeID	aAttrId,
			TInt &	aPos
		)	const

Tests if the specified attribute ID is in the list, and gets its position.

Parameter	Description
aAttrId	Attribute ID to test
aPos	Position of ID in the list, or unchanged if attribute not found

Returns: KErrNone if the attribute is in the list, else KErrNotFound

FindAttributesL ( CSdpServRecord &, MAttributeMatchHandler & )

void	FindAttributesL	(	CSdpServRecord &	aRec,
			MAttributeMatchHandler &	aHandler
		)	const

InMatchList ( TSdpAttributeID, TInt & )

IMPORT_C TBool	InMatchList	(	TSdpAttributeID	aAttrId,
			TInt &	aPos
		)	const

Tests if the specified attribute ID is in the list, and gets its position. Do not use this - it gives an off-by-one error for aPos unless the attribute is the first one in a contiguous range. Use InMatchListRange() instead

Parameter	Description
aAttrId	Attribute ID to test
aPos	Position of ID in the list with an off-by-one error for IDs not at the start of a range, or 0 if not found

Returns: ETrue if the attribute is in the list, else EFalse

InMatchList ( TSdpAttributeID )

IMPORT_C TBool

InMatchList

(

TSdpAttributeID

aAttrId

)

const

Tests if the specified attribute ID is in the list.

Parameter	Description
aAttrId	Attribute ID to test

Returns: ETrue if the attribute is in the list, else EFalse

InMatchListRange ( TSdpAttributeID, TInt & )

IMPORT_C TBool	InMatchListRange	(	TSdpAttributeID	aAttrId,
			TInt &	aRange
		)	const

Tests if the specified attribute ID is in the list.

Parameter	Description
aAttrId	Attribute ID to test
aRange	Position of the range of IDs in the list which contains aAttrId, or 0 if not found

Returns: ETrue if the attribute is in the list, else EFalse

NewL ( )

IMPORT_C CSdpAttrIdMatchList *

NewL

(

)

[static]

Allocate and construct a new CSdpAttrIdMatchList object.

Returns: New CSdpAttrIdMatchList object

NewL ( const CSdpAttrIdMatchList & )

IMPORT_C CSdpAttrIdMatchList *

NewL

(

const CSdpAttrIdMatchList &

aAttrMatchList

)

[static]

Allocate and construct a new CSdpAttrIdMatchList object as a copy of another CSdpAttrIdMatchList.

Parameter	Description
aAttrMatchList	Object to copy

Returns: New CSdpAttrIdMatchList object

RemoveL ( TAttrRange )

IMPORT_C void

RemoveL

(

TAttrRange

aRange

)

Removes a range of IDs from the list.

Parameter	Description
aRange	Range to remove