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ESock::RMetaExtensionContainerC Class Reference

class ESock::RMetaExtensionContainerC

Represents a read only meta extension container.

Public Member Functions
	RMetaExtensionContainerC ()
	~RMetaExtensionContainerC ()
IMPORT_C void	Close ()
IMPORT_C const Meta::SMetaData *	FindExtension (const Meta::STypeId &)
IMPORT_C const Meta::SMetaData &	FindExtensionL (const Meta::STypeId &)
IMPORT_C void	Open (const RMetaExtensionContainerC &)

Protected Member Functions
CMetaExtensionContainerImplBase *	Container ()
IMPORT_C void	Open ()
void	SetContainer (CMetaExtensionContainerImplBase *)

Private Attributes
CMetaExtensionContainerImplBase *	iContainerImpl

Constructor & Destructor Documentation

RMetaExtensionContainerC()

IMPORT_C

RMetaExtensionContainerC

(

)

Default c'tor.

~RMetaExtensionContainerC()

IMPORT_C

~RMetaExtensionContainerC

(

)

D'tor

Member Functions Documentation

Close()

IMPORT_C void

(

)

Releases a reference to the underlying container implementation

Container()

CMetaExtensionContainerImplBase *

Container

(

)

const [protected, inline]

Returns a pointer to the container implementation being represented by this interface

FindExtension(const Meta::STypeId &)

IMPORT_C const Meta::SMetaData *

FindExtension

(

const Meta::STypeId &

aTypeId

)

const

Finds the extension specified within the container

Parameters

const Meta::STypeId & aTypeId

The STypeId of the meta extension to find

FindExtensionL(const Meta::STypeId &)

IMPORT_C const Meta::SMetaData &

FindExtensionL

(

const Meta::STypeId &

aTypeId

)

const

Finds the extension specified within the container

Exceptions

Leaves

with KErrNotFound if the meta extension was not present in the container

Parameters

const Meta::STypeId & aTypeId

The STypeId of the meta extension to find

Open(const RMetaExtensionContainerC &)

IMPORT_C void

Open

(

const RMetaExtensionContainerC &

aSource

)

Opens a reference against a specific container. This RMetaExtensionContainerC must not be open already.

Parameters

const RMetaExtensionContainerC & aSource

Container to open this instance against. A reference will be automatically added to the source container.

Open()

IMPORT_C void

Open

(

)

[protected]

Opens an additional reference to the underlying container implementation.

SetContainer(CMetaExtensionContainerImplBase *)

void

SetContainer

(

CMetaExtensionContainerImplBase *

aContainer

)

[protected, inline]

Sets the initial container implementation to be represented by this interface

Parameters

CMetaExtensionContainerImplBase * aContainer

Member Data Documentation

CMetaExtensionContainerImplBase * iContainerImpl

CMetaExtensionContainerImplBase *

iContainerImpl

[private]