Collapse all Symbian^3 Product Developer Library

CContactFieldStorage Class Reference

class CContactFieldStorage : public CBase

Abstract base class for the different types of contact field data storage.

CContactTextField, CContactStoreField, CContactAgentField, CContactDateField and CContactNumberField are all derived from this class.

A pointer to the base class can be obtained by calling CContactItemField::Storage(). Pointers to the derived classes can be retrieved by calling CContactItemField::TextStorage(), CContactItemField::StoreStorage() etc.

Inherits from

CContactFieldStorage
- CBase

Public Member Functions
void	ExternalizeL(RWriteStream &)
void	InternalizeL(RReadStream &)
TBool	IsFull()
void	RestoreL(CStreamStore &, RReadStream &)
TStreamId	StoreL(CStreamStore &)

Private Member Functions
IMPORT_C void	CContactFieldStorage_Reserved1()

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()

Private Attributes
TAny *	CContactFieldStorage_Reserved

Member Functions Documentation

CContactFieldStorage_Reserved1()

IMPORT_C void

CContactFieldStorage_Reserved1

(

)

[private, virtual]

ExternalizeL(RWriteStream &)

void

ExternalizeL

(

RWriteStream &

aStream

)

const [pure virtual]

Externalises the field data.

Parameters

RWriteStream & aStream

Write stream to which the contents of the field should be externalised.

InternalizeL(RReadStream &)

void

InternalizeL

(

RReadStream &

aStream

)

[pure virtual]

Internalises the field data.

Parameters

RReadStream & aStream

Stream from which the the contents of the field should be internalised.

IsFull()

TBool

IsFull

(

)

const [pure virtual]

Tests whether the field storage contains data.

RestoreL(CStreamStore &, RReadStream &)

void	RestoreL	(	CStreamStore &	aStore,
			RReadStream &	aStream
		)	[pure virtual]

Restores the field data.

Parameters

CStreamStore & aStore	Reference to the store from which the object is to be restored.
RReadStream & aStream	Reference to the stream which should be passed to InternalizeL().

StoreL(CStreamStore &)

TStreamId

StoreL

(

CStreamStore &

aStore

)

const [pure virtual]

Stores the field data.

Parameters

CStreamStore & aStore

Reference to the stream store to which the field data is written.

Member Data Documentation

TAny * CContactFieldStorage_Reserved

TAny *

CContactFieldStorage_Reserved

[private]