upnpharvester/common/cmlibrary/inc/cmsqlbaseitem.h
changeset 0 7f85d04be362
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/upnpharvester/common/cmlibrary/inc/cmsqlbaseitem.h	Thu Dec 17 08:52:00 2009 +0200
@@ -0,0 +1,180 @@
+/*
+* Copyright (c) 2006-2007 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:      Capsulating sql items
+*
+*/
+
+
+
+
+
+
+#ifndef __CMSQLBASEITEM_H
+#define __CMSQLBASEITEM_H
+
+// INCLUDES
+#include <e32base.h>
+#include "cmcommontypes.h"
+
+// FORWARD DECLARATIONS
+class CSHA1;
+
+/**
+ *  CCmSqlBaseItem class
+ *  Capsulating sql items
+ *  @lib cmcommon.lib
+ *  @since S60 v3.0
+ */
+class CCmSqlBaseItem : public CBase
+    {
+
+public:
+
+    /* Constructors and destructor. */
+
+    /**
+     * Creates new CCmSqlBaseItem class.
+     * @param None
+     * @return  pointer to CCmSqlBaseItem class
+     */
+    IMPORT_C static CCmSqlBaseItem* NewL();
+    
+    /**
+     * Creates new CCmSqlBaseItem class and 
+     * leaves the instance in the cleanup stack.
+     * @return  pointer to CCmSqlBaseItem class
+     */
+    IMPORT_C static CCmSqlBaseItem* NewLC();
+
+    /**
+     * Destructor.
+     */
+    IMPORT_C virtual ~CCmSqlBaseItem();
+
+public:
+
+    /**
+    * Sets database id 
+    * @since Series 60 3.1
+    * @param aId, database id
+    * @return None
+    */
+    IMPORT_C void SetId( const TInt64 aId );
+ 
+    /**
+    * Sets cds id ( received from media server )
+    * @since Series 60 3.1
+    * @param aCdsId, cds id
+    * @return None
+    */   
+    IMPORT_C void SetCdsIdL( const TDesC8& aCdsId );
+
+    /**
+    * Sets hash value
+    * @since Series 60 3.1
+    * @param aHash, hash value
+    * @return None
+    */    
+    IMPORT_C void SetHashL( const TDesC& aHash );
+
+    /**
+    * Sets search id of item
+    * @since S60 3.1
+    * @param aSearchId, search id
+    * @return None
+    */     
+    IMPORT_C void SetSearchId( const TInt64 aSearchId );
+    
+    /**
+    * Gets database id
+    * @since Series 60 3.1
+    * @param None
+    * @return Database id
+    */ 
+    IMPORT_C TInt64 Id() const;
+
+    /**
+    * Gets cds id ( received from media server )
+    * @since Series 60 3.1
+    * @param None
+    * @return CdsId
+    */    
+    IMPORT_C TDesC8& CdsId() const;
+    
+    /**
+    * Gets hash value
+    * @since Series 60 3.1
+    * @param None
+    * @return Hash value
+    */    
+    IMPORT_C TDesC& Hash() const;
+
+    /**
+    * Gets search id of item
+    * @since Series 60 3.1
+    * @param None
+    * @return Search id
+    */      
+    IMPORT_C TInt64 SearchId() const;
+    
+    /**
+    * Compares items
+    * @since Series 60 3.1
+    * @param aFirst, first item
+    * @param aSecond, second item
+    * @return Comparison result
+    */     
+    IMPORT_C static TInt CompareByHash( const CCmSqlBaseItem& aFirst,
+                                        const CCmSqlBaseItem& aSecond );
+                               
+    /**
+    * Compares items
+    * @since Series 60 3.1
+    * @param aFirst, first item
+    * @param aSecond, second item
+    * @return Comparison result
+    */     
+    IMPORT_C static TInt CompareByCdsId( const CCmSqlBaseItem& aFirst,
+                                         const CCmSqlBaseItem& aSecond );
+     
+protected:
+
+    /**
+     * Constructor.
+     */
+    CCmSqlBaseItem();
+
+    /**
+     * Second-phase constructor.
+     */
+    void ConstructL();
+    
+
+protected: // data
+  
+    // Database id
+    TInt64 iId;
+    
+    // Item id received from media server
+    HBufC8* iCdsId; // owned
+    
+    // Calculated hash code
+    HBufC* iHash; // owned
+    
+    // Search id
+    TInt64 iSearchId;
+    
+    };
+
+#endif //  __CMSQLBASEITEM_H
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