Collapse all Symbian^3 Product Developer Library

Swi::CAppInfo Class Reference

class Swi::CAppInfo : public CBase

A lightweight class containing information about the application being installed.

Inherits from

Swi::CAppInfo
- CBase

Public Member Functions
	~CAppInfo()
const TDesC &	AppName()
const TDesC &	AppVendor()
const TVersion &	AppVersion()
IMPORT_C void	ExternalizeL(RWriteStream &)
IMPORT_C void	InternalizeL(RReadStream &)
IMPORT_C CAppInfo *	NewL(RReadStream &)
IMPORT_C CAppInfo *	NewL(const TDesC &, const TDesC &, const TVersion &)
IMPORT_C CAppInfo *	NewLC(RReadStream &)
IMPORT_C CAppInfo *	NewLC(const TDesC &, const TDesC &, const TVersion &)

Private Member Functions
	CAppInfo(const TVersion &)
void	ConstructL(const TDesC &, const TDesC &)
void	ReadBufFromStreamL(HBufC *&, RReadStream &)

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
HBufC *	iAppName
HBufC *	iAppVendor
TVersion	iAppVersion

Constructor & Destructor Documentation

CAppInfo(const TVersion &)

CAppInfo

(

const TVersion &

aVersion = TVersion(0, 0, 0)

)

[private]

Parameters

const TVersion & aVersion = TVersion(0, 0, 0)

~CAppInfo()

~CAppInfo

(

)

[virtual]

Member Functions Documentation

AppName()

const TDesC &

AppName

(

)

const [inline]

Gets the application name.

AppVendor()

const TDesC &

AppVendor

(

)

const [inline]

Gets the application vendor.

AppVersion()

const TVersion &

AppVersion

(

)

const [inline]

Gets the application version.

ConstructL(const TDesC &, const TDesC &)

void	ConstructL	(	const TDesC &	aAppName,
			const TDesC &	aAppVendor
		)	[private]

Parameters

const TDesC & aAppName
const TDesC & aAppVendor

ExternalizeL(RWriteStream &)

IMPORT_C void

ExternalizeL

(

RWriteStream &

aStream

)

const

Externalizes this object to the specified write stream.

Parameters

RWriteStream & aStream

Stream to which the contents should be externalized.

InternalizeL(RReadStream &)

IMPORT_C void

InternalizeL

(

RReadStream &

aStream

)

Initializes this object from the specified read stream.

Parameters

RReadStream & aStream

Stream from which the contents should be internalized.

NewL(RReadStream &)

IMPORT_C CAppInfo *

NewL

(

RReadStream &

aStream

)

[static]

Creates a new CAppInfo object from the specified read stream.

Parameters

RReadStream & aStream

Stream from which the contents should be internalised.

NewL(const TDesC &, const TDesC &, const TVersion &)

IMPORT_C CAppInfo *	NewL	(	const TDesC &	aAppName,
			const TDesC &	aAppVendor,
			const TVersion &	aAppVersion
		)	[static]

Creates a new CAppInfo object from the given parameters.

Parameters

const TDesC & aAppName	Stream from which the contents should be internalised.
const TDesC & aAppVendor	The application vendor.
const TVersion & aAppVersion	The application version.

NewLC(RReadStream &)

IMPORT_C CAppInfo *

NewLC

(

RReadStream &

aStream

)

[static]

Creates a new CAppInfo object from the specified read stream. The object is inserted into the CleanupStack.

Parameters

RReadStream & aStream

Stream from which the contents should be internalised.

NewLC(const TDesC &, const TDesC &, const TVersion &)

IMPORT_C CAppInfo *	NewLC	(	const TDesC &	aAppName,
			const TDesC &	aAppVendor,
			const TVersion &	aAppVersion
		)	[static]

Creates a new CAppInfo object from the given parameters. The object is inserted into the CleanupStack.

Parameters

const TDesC & aAppName	The application name.
const TDesC & aAppVendor	The application vendor.
const TVersion & aAppVersion	The application version.

ReadBufFromStreamL(HBufC *&, RReadStream &)

void	ReadBufFromStreamL	(	HBufC *&	aBuffer,
			RReadStream &	aStream
		)	[private]

Helper function used to internalize a descriptor from a stream, into a member variable. This function frees the memory pointed to first.

Parameters

HBufC *& aBuffer	Reference to the pointer which will point at newly allocated buffer.
RReadStream & aStream	Stream from which the descriptor is read.

Member Data Documentation

HBufC * iAppName

HBufC *

iAppName

[private]

HBufC * iAppVendor

HBufC *

iAppVendor

[private]

TVersion iAppVersion

TVersion

iAppVersion

[private]