--- a/mds_plat/metadata_engine_api/inc/mdeitem.h Fri Sep 03 10:57:50 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,135 +0,0 @@
-/*
-* Copyright (c) 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: ?Description
-*
-*/
-
-
-#ifndef __MDEITEM_H__
-#define __MDEITEM_H__
-
-
-#include <e32base.h>
-
-#include <mdccommon.h>
-
-/**
- * Internal identifier for metadata engine database items. Must always be
- * different from 0.
- */
-class CMdESession;
-
-/**
- * Abstract base class for all items stored in the metadata engine database.
- */
-NONSHARABLE_CLASS(CMdEItem) : public CBase
- {
-public:
-
- /**
- * Destructor.
- */
- virtual ~CMdEItem();
-
-
- /* Methods. */
-
- /**
- * Returns whether the item belongs to a session.
- *
- * @return <code>ETrue</code>, if the item belongs to a session;
- * <code>EFalse</code>, otherwise
- */
- IMPORT_C TBool BelongsToSession() const;
-
- /**
- * Returns the session the item belongs to. Panics if
- * the item does not belong to any session.
- *
- * @return session that the item belongs to
- */
- IMPORT_C CMdESession& Session() const;
-
- /**
- * Returns whether the item is stored in the database.
- *
- * @return <code>ETrue</code>, if the item is in the database;
- * <code>EFalse</code>, otherwise
- */
- IMPORT_C TBool InDatabase() const;
-
- /**
- * Returns the internal database identifier of the item.
- *
- * @return internal database identifier or <code>KNoId</code> if item is not stored in database.
- */
- IMPORT_C TItemId Id() const;
-
- /**
- * Sets that the internal database identifier of the object.
- *
- * @param aId internal database identifier
- */
- void SetId(TItemId aId);
-
- /**
- * Sets the session the item belongs to.
- *
- * @param aSession session
- */
- void SetSession(CMdESession& aSession);
-
-protected:
-
- /* Constructors and destructor. */
-
- /**
- * Constructor. Note that if the new item is in the database
- * (i.e., it has an internal database identifier), it must also belong
- * to a session.
- *
- * @param aSession session that the new item belongs to;
- * or 0, if the new item does not belong to any session
- * @param aId internal database identifier of the new item,
- * if the item is in the database (note that then also
- * <code>aSession</code> must be different from 0);
- * or 0, if the item is not in the database
- */
- CMdEItem(CMdESession* aSession, TItemId aId);
-
- /**
- * Second-phase constructor.
- */
- void ItemBaseConstruct();
-
- /* Utility methods. */
-
- /**
- * Panics if the item does not belong to any session.
- */
- void CheckSession() const;
-
-
-private:
-
- /** Session. */
- CMdESession* iSession;
-
- /** Internal database identifier. */
- TItemId iId;
-
- friend class CMdESession;
- };
-
-#endif // __MDEITEM_H__