datacommsserver/esockserver/inc/ss_connsettings.h
changeset 0 dfb7c4ff071f
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/datacommsserver/esockserver/inc/ss_connsettings.h	Thu Dec 17 09:22:25 2009 +0200
@@ -0,0 +1,92 @@
+// Copyright (c) 2005-2009 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(__SS_CONNSETTINGS_H__)
+#define __SS_CONNSETTINGS_H__
+
+#include <e32def.h>
+#include <e32base.h>
+
+/**
+ Base class that any client wishing to access underlying comms database settings
+ @internalTechnology
+ @released Since 9.1
+ @see CConnectionProvider
+ */
+class CConnectionSettings : public CBase
+	{
+public:
+	IMPORT_C CConnectionSettings();
+	
+	IMPORT_C void GetBoolSettingL(const TDesC& aSettingName, TBool& aValue, const RMessagePtr2* aMessage );
+	IMPORT_C void GetDes16SettingL(const TDesC& aSettingName, TDes16& aValue, const RMessagePtr2* aMessage );
+	IMPORT_C void GetDes8SettingL(const TDesC& aSettingName, TDes8& aValue, const RMessagePtr2* aMessage );
+	IMPORT_C void GetIntSettingL(const TDesC& aSettingName, TUint32& aValue, const RMessagePtr2* aMessage );
+	IMPORT_C HBufC* GetLongDesSettingLC(const TDesC& aSettingName, const RMessagePtr2* aMessage );
+
+protected:
+	/**
+	 Override this to retrieve a boolean value from the database with the given field name
+	 
+	 @param aSettingName Field name
+	 @param aValue Reference to a boolean that will contain the value on call success
+	 @param aMessage RMessage pointer required for secure session communication
+	 */
+	virtual void DoGetBoolSettingL(const TDesC& aSettingName, TBool& aValue, const RMessagePtr2* aMessage ) = 0;
+	
+	/**
+	 Override this to retrieve a unicode string value from the database with the given field name
+	 
+	 @param aSettingName Field name
+	 @param aValue Reference to a string that will contain the value on call success
+	 @param aMessage RMessage pointer required for secure session communication
+	 */
+	virtual void DoGetDes16SettingL(const TDesC& aSettingName, TDes16& aValue, const RMessagePtr2* aMessage ) = 0;
+	
+	/**
+	 Override this to retrieve a 8-bit string value from the database with the given field name
+	 
+	 @param aSettingName Field name
+	 @param aValue Reference to a string that will contain the value on call success
+	 @param aMessage RMessage pointer required for secure session communication
+	 */
+	virtual void DoGetDes8SettingL(const TDesC& aSettingName, TDes8& aValue, const RMessagePtr2* aMessage ) = 0;
+	
+	/**
+	 Override this to retrieve a unsigned 32-bit int value from the database with the given field name
+	 
+	 @param aSettingName Field name
+	 @param aValue Reference to a TUint32 that will contain the value on call success
+	 @param aMessage RMessage pointer required for secure session communication
+	 */	
+	virtual void DoGetIntSettingL(const TDesC& aSettingName, TUint32& aValue, const RMessagePtr2* aMessage ) = 0;
+	
+	/**
+	 Override this to retrieve a string value as a heap allocated buffer from the database with the given field name
+	 
+	 @param aSettingName Field name	 
+	 @param aMessage RMessage pointer required for secure session communication
+	 @return Pointer to the dynamically allocated string
+	 */
+	virtual HBufC* DoGetLongDesSettingLC(const TDesC& aSettingName, const RMessagePtr2* aMessage ) = 0;
+	};
+	
+#endif	// __SS_CONNSETTINGS_H__
+