diff -r 000000000000 -r dfb7c4ff071f commsfwsupport/commselements/NetMeta/inc/MetaContainer.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/commsfwsupport/commselements/NetMeta/inc/MetaContainer.h Thu Dec 17 09:22:25 2009 +0200 @@ -0,0 +1,84 @@ +// Copyright (c) 2004-2009 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: +// + +/** + @file + @internalTechnology +*/ + +#if (!defined METACONTAINER_H) +#define METACONTAINER_H + +#include +#include +#include + + +namespace Meta +{ + +class RMetaDataContainerBase : public RPointerArray +/** + +Container of meta objects. +Base class. +Derived containers need to implement static LoadL. + +@internalComponent +@released since v9.0 */ + { +public: + IMPORT_C explicit RMetaDataContainerBase(); + + IMPORT_C void Copy(const RMetaDataContainerBase& aMetaContainer); + IMPORT_C TInt Store(TDes8& aDes) const; + + IMPORT_C TInt Load(TPtrC8& aDes); + IMPORT_C TInt Length() const; + + IMPORT_C STypeId GetTypeId() const; + +protected: + virtual SMetaData* LoadElementL(TPtrC8& aDes) = 0; + }; + +template +class RMetaDataContainer : public RMetaDataContainerBase +/** + +Templated container of meta objects that implements static LoadL. +Meta object type (template parameter) needs to implement its own static LoadL. + +@internalComponent +@released since v9.0 */ + { +public: + static RMetaDataContainer* LoadL(TPtrC8& aDes); + + explicit inline RMetaDataContainer(); + +protected: + virtual SMetaData* LoadElementL(TPtrC8& aDes); + }; + +typedef RMetaDataContainer RMetaDataEComContainer; + +} //namespace Meta + +#include + +#endif //METACONTAINER_H + +