diff -r 000000000000 -r 667063e416a2 supl/locationsuplfw/gateway/inc/epos_csuplsubsessionregistry.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/supl/locationsuplfw/gateway/inc/epos_csuplsubsessionregistry.h Tue Feb 02 01:06:48 2010 +0200 @@ -0,0 +1,127 @@ +/* +* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies). +* All rights reserved. +* This component and the accompanying materials are made available +* under the terms of "Eclipse Public License v1.0" +* which accompanies this distribution, and is available +* at the URL "http://www.eclipse.org/legal/epl-v10.html". +* +* Initial Contributors: +* Nokia Corporation - initial contribution. +* +* Contributors: +* +* Description: Registry for subsessions +* +*/ + + + +#ifndef __CSuplSubSessionRegistry_H__ +#define __CSuplSubSessionRegistry_H__ + +// INCLUDES +#include + +// FORWARD DECLARATIONS +class CSuplIPCSubSession; + +// CLASS DECLARATION + +/** +* Class to handle subsession registry entries for a session +*/ +class CSuplSubsessionRegistry :public CBase + { + public: // Constructors and destructor + + /** + * Two-phased constructor + * + * @return a new instance of this class + */ + static CSuplSubsessionRegistry* NewL(); + + /** + * C++ destructor + */ + ~CSuplSubsessionRegistry(); + + public: // New functions + + /** + * Retreives the appropriate subsession. + * + * @param aHandle the subsession handle + * @return a subsession + */ + CSuplIPCSubSession* SubSessionFromHandleL( + /* IN */ TUint aHandle + ); + + /** + * Retreives the appropriate subsession. + * + * @param aIndex the index in the list + * @return a subsession, NULL if no session at specified index. + */ + CSuplIPCSubSession* SubSessionFromIndex( + /* IN */ TInt aIndex + ); + + /** + * Returns the maximum number of reference counting + * objects that the object index can hold before + * internal buffers need to be expanded. + * @return the maximum number of reference counting objects. + */ + TInt Count(); + + /** + * Closes a subsession. + * + * @param aHandle a handle to the subsession + */ + void CloseSubSession( + /* IN */ TUint aHandle + ); + + /** + * Adds an object instance to the registry and + * transfers object ownership to the registry. + * + * @param aSubSession an object instance + * @return a registry handle to the object instance. + */ + TInt AddInstanceL( + /* IN */ CSuplIPCSubSession* aSubSession + ); + + private: + + /** + * C++ default constructor. + */ + CSuplSubsessionRegistry(); + + /** + * By default EPOC constructor is private. + */ + void ConstructL(); + + // By default, prohibit copy constructor + CSuplSubsessionRegistry( const CSuplSubsessionRegistry& ); + // Prohibit assigment operator + CSuplSubsessionRegistry& operator= ( const CSuplSubsessionRegistry& ); + + private: // Data + + CObjectIx* iRegistryIndex; + CObjectCon* iRegistryContainer; + CObjectConIx* iRegistryContainerIndex; + }; + + +#endif // __CSuplSubSessionRegistry_H__ + +// End of File