--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/IMPSengine/datautils/inc/impsgrouppropsint.h	Thu Dec 17 08:41:52 2009 +0200
@@ -0,0 +1,185 @@
+/*
+* Copyright (c) 2002 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: 
+*     Internal group property mutators for engine's internal use, not included
+*     in the group client API for read-only properties.
+*
+*     DO NOT DEFINE your own data members in these classes. Otherwise the cast
+*     operation is not possible.
+*
+*
+*/
+
+
+#ifndef ImpsInternalProperties_H
+#define ImpsInternalProperties_H
+
+//  INCLUDES
+#include "impsgroupprops.h"
+
+// CONSTANTS
+
+// size of mem::copy for CImpsGroupProps
+// 1 * 4
+const TInt KImpsPackedProps = 4;
+
+// size of mem::copy for CImpsCommonGroupPropsInt
+// 5 * 4
+const TInt KImpsPackedCommonProps = 20;
+// Nbr of fields that have streamed
+const TInt KImpsPackedCommonPropsNbr = 3;
+
+// size of mem::copy for CImpsPrivateGroupPropsInt
+// 2 * 4
+const TInt KImpsPackedPrivateProps = 8;
+// Nbr of fields that have streamed
+const TInt KImpsPackedPrivatePropsNbr = 0;
+
+
+// CLASS DECLARATION
+
+//***********************************************************
+// Internal common group property mutators.
+// ***********************************************************
+
+class CImpsCommonGroupPropsInt : public CImpsCommonGroupProps
+    {
+    public:  // Constructors and destructor
+
+        /**
+        * Two-phased constructor.
+        */
+        IMPORT_C static CImpsCommonGroupPropsInt* NewL();
+
+        /**
+        * Destructor.
+        */
+        virtual ~CImpsCommonGroupPropsInt();
+
+        /**
+        * Reset
+        */
+        IMPORT_C void Reset();
+
+        /**
+        * Access type mutator
+        * @param aType EImpsPropYes if public
+        */
+        IMPORT_C void SetPublic( TImpsPropertyBool aType );
+
+        /**
+        * Mutator for current number of users
+        * @param aNbr number of users. -1 means undefined
+        */
+        IMPORT_C void SetNbrOfUsers( TInt aNbr );
+
+        /**
+        * Size accessor
+        * @return size of this entity
+        */
+        TInt Size() const;
+
+
+        /**
+        * Is there any real data
+        * @return TBool if there is data
+        */
+        TBool HasData() const;
+
+    private:
+        /**
+        * By default Symbian OS constructor is private.
+        */
+        CImpsCommonGroupPropsInt();
+
+        /**
+        * By default Symbian OS constructor is private.
+        */
+        void ConstructL();
+
+    public:     // Friend classes
+        friend class TImpsPackedEntity;
+        friend class CImpsSession;
+    protected:  // Friend classes
+        //?friend_class_declaration;
+    private:    // Friend classes
+
+    };
+
+//***********************************************************
+// Internal private group property mutators.
+//***********************************************************
+
+class CImpsPrivateGroupPropsInt : public CImpsPrivateGroupProps
+    {
+    public:  // Constructors and destructor
+
+        /**
+        * Two-phased constructor.
+        */
+        IMPORT_C static CImpsPrivateGroupPropsInt* NewL();
+
+        /**
+        * Destructor.
+        */
+        virtual ~CImpsPrivateGroupPropsInt();
+
+        /**
+        * Reset
+        */
+        IMPORT_C void Reset();
+
+        /**
+        * Mutator for user membership
+        * @param aValue EImpsPropYes if user is a member
+        */
+        IMPORT_C void SetMember( TImpsPropertyBool aValue );
+
+        /**
+        * Privilege mutator
+        * @param aValue privileges (role) in the group
+        */
+        IMPORT_C void SetPrivileges( TImpsGroupUsers aValue );
+
+        /**
+        * Size accessor
+        * @return size of this entity.
+        */
+        TInt Size() const;
+
+        /**
+        * Is there any real data
+        * @return TBool if there is data
+        */
+        TBool HasData() const;
+
+    private:
+        /**
+        * By default Symbian OS constructor is private.
+        */
+        CImpsPrivateGroupPropsInt();
+
+        /**
+        * By default Symbian OS constructor is private.
+        */
+        void ConstructL();
+
+    public:     // Friend classes
+        friend class TImpsPackedEntity;
+
+    };
+
+#endif      // ?INCLUDE_H   
+
+// End of File