--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/msg_plat/email_domain_utilities_api/inc/ImumDaSettingsDataCollection.h	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,135 @@
+/*
+* Copyright (c) 2006 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:  Interface class of settings data collection
+ *
+*/
+
+ 
+#ifndef M_IMUMDASETTINGSDATACOLLECTION_H 
+#define M_IMUMDASETTINGSDATACOLLECTION_H 
+
+#include <msvstd.h>                     // TMsvId
+#include <imumdasettingskeys.h>         // Settings data keys
+
+class MImumDaSettingsDataCollection;
+
+/**
+ * Settings data collection for connection settings
+ *
+ * This is an interface to settings data collection. This class is used with
+ * CImumDaSettingsData interface, which always owns any instance of this class.
+ *
+ * @lib imumda.lib
+ * @since S60 v3.2
+ * @see from ImumDaSettingsKeys.h enum TConnectionKeySet for setting keys
+ * @see from ImumDaErrorCodes.h enum TImumDaErrorCode for error codes
+ * @see from ImumDaSettingsData.h class CImumDaSettingsData for data class
+ */
+NONSHARABLE_CLASS( MImumDaSettingsDataCollection )
+    {
+    public:
+    
+        /**
+         * Sets the given value/text to the key
+         *
+         * @since S60 v3.2
+         * @param aAttributeKey, Id of the setting key 
+         * @param aValue/aText, Data to be stored
+         * @return EImumDaNoError, when successful        
+         */
+        virtual TInt SetAttr( 
+            const TUint aAttributeKey, 
+            const TInt aValue ) = 0;
+
+        virtual TInt SetAttr( 
+            const TUint aAttributeKey, 
+            const TInt64 aValue ) = 0;
+
+        virtual TInt SetAttr( 
+            const TUint aAttributeKey, 
+            const TMsvId aValue ) = 0;
+
+        virtual TInt SetAttr( 
+            const TUint aAttributeKey, 
+            const TDesC& aText ) = 0;
+
+        virtual TInt SetAttr( 
+            const TUint aAttributeKey, 
+            const TDesC8& aText ) = 0;   
+             
+        /**
+         * Gets the required value/text from the key
+         *
+         * @since S60 v3.2
+         * @param aAttributeKey, Value of the setting key 
+         * @param aValue/aText, Data to be stored
+         * @return EImumDaNoError, when successful            
+         */
+        virtual TInt GetAttr( 
+            const TUint aAttributeKey, 
+            TInt& aValue ) const = 0;
+            
+        virtual TInt GetAttr( 
+            const TUint aAttributeKey, 
+            TInt64& aValue ) const = 0;    
+            
+        virtual TInt GetAttr( 
+            const TUint aAttributeKey, 
+            TMsvId& aId ) const = 0;
+            
+        virtual TInt GetAttr( 
+            const TUint aAttributeKey, 
+            TDes& aText ) const = 0;
+            
+        virtual TInt GetAttr( 
+            const TUint aAttributeKey, 
+            TDes8& aText ) const = 0;
+        
+        /**
+         * Compares the content of the datas
+         *
+         * @since S60 v3.2
+         * @param aSettingsData
+         * @return Result of the comparasion
+         */
+        virtual TBool operator!=( 
+            const MImumDaSettingsDataCollection& aSettingsDataCollection ) 
+                const = 0;
+            
+        virtual TBool operator==( 
+            const MImumDaSettingsDataCollection& aSettingsDataCollection ) 
+                const = 0;
+        
+        /**
+         * Resets the default value of the single key
+         *
+         * @since S60 v3.2
+         * @param aAttributeKey, Id of the setting key
+         * @return EImumDaNoError, when successful
+         */
+        virtual void Reset( const TUint aAttributeKey ) = 0;
+        
+        /**
+         * Copies the content of the setting data
+         * 
+         * @since S60 v3.2         
+         * @param aSettingsData Collection data object to be copied
+         * @return EImumDaNoError, when successful
+         */
+        virtual TInt Copy( 
+            const MImumDaSettingsDataCollection& aSettingsDataCollection ) = 0;
+    };
+
+#endif // M_IMUMDASETTINGSDATACOLLECTION_H
+