--- a/mmuifw_plat/alf_widgetmodel_api/inc/alf/ialfvarianttype.h Mon Jun 21 16:15:51 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,170 +0,0 @@
-/*
-* Copyright (c) 2004 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: This interface defines a generic data type
-*
-*/
-
-
-
-#ifndef I_ALFVARIANTTYPE_H
-#define I_ALFVARIANTTYPE_H
-
-
-// INCLUDES
-
-#include <osn/osntypes.h>
-#include <alf/ialfmodelbase.h>
-
-namespace osncore
- {
-class UString;
- }
-
-using namespace osncore;
-
-namespace Alf
- {
-
-// FORWARD DECLARATIONS
-class IAlfContainer;
-class IAlfMap;
-class IAlfBranch;
-class IAlfModelBase;
-
-//INTERFACE DECLARATIONS
-
-/**
- * An interface for variant data type.
- * Application-specific data source classes may implement
- * this interface. Alternatively, a wrapper class may
- * be implemented to convert data fields from application source
- * to some IAlfVariantType implementation (e.g., CAlfVariantType).
- *
- * @lib alfwidgetmodel.lib
- * @since S60 ?S60_version
- * @status Draft
- */
-class IAlfVariantType
- {
-public:
- /** Type enumeration. */
- enum Type{EBool, EInt, EUint, EReal, EString, EContainer, EMap, EBranch,ECustomData};
-
- /** Virtual destructor. */
- virtual ~IAlfVariantType() {}
-
- /**
- * Set the Data the variantData
- *
- * @param aValue The new value.
- * @since S60 ?S60_version
- */
- virtual void set(IAlfVariantType& aValue) = 0;
-
- /**
- * Get the data type.
- *
- * @return The data type.
- * @since S60 ?S60_version
- */
- virtual Type type() const = 0;
-
- /**
- * Get the data value as an bool .
- *
- * @exception osncore:AlfDataException Thrown if type() is not EBool.
- * @return bool data value.
- * @since S60 ?S60_version
- */
- virtual bool boolean() const = 0;
-
- /**
- * Get the data value as an integer.
- *
- * @exception osncore:AlfDataException Thrown if type() is not EInt.
- * @return Integer data value.
- * @since S60 ?S60_version
- */
- virtual int integer() const = 0;
-
- /**
- * Get the data value as an unsigned integer.
- *
- * @exception osncore:AlfDataException Thrown if type() is not EUInt.
- * @return Unsigned integer data value.
- * @since S60 ?S60_version
- */
- virtual uint uinteger() const = 0;
-
- /**
- * Get the data value as a real number.
- *
- * @exception osncore:AlfDataException Thrown if type() is not EReal.
- * @return Real data value.
- * @since S60 ?S60_version
- */
- virtual double real() const = 0;
-
- /**
- * Get the data value as a descriptor.
- *
- * @exception osncore:AlfDataException Thrown if type() is not EString.
- * @return string value.
- * @since S60 ?S60_version
- */
- virtual const UString& string() const = 0;
-
- /**
- * Get the data value as a container interface.
- *
- * @exception osncore:AlfDataException Thrown if type() is not EContainer.
- * @return Container interface.
- * @since S60 ?S60_version
- */
- virtual IAlfContainer* container() = 0;
-
- /**
- * Get the data value as a map interface.
- *
- * @exception osncore:AlfDataException Thrown if type() is not EMap.
- * @return Map interface.
- * @since S60 ?S60_version
- */
- virtual IAlfMap* map() = 0;
-
- /**
- * Get the data value as a Branch interface.
- *
- * @exception osncore:AlfDataException Thrown if type() is not EBranch.
- * @return Branch interface.
- * @since S60 ?S60_version
- */
- virtual IAlfBranch* branch() = 0;
-
- /**
- * Get the data value as a User Defined Data Pointer.
- *
- * @exception osncore:AlfDataException Thrown if type() is not ECustomData.
- * @return CAlfModelBase interface.
- * @since S60 ?S60_version
- */
- virtual IAlfModelBase* customData() = 0;
-
- };
-
- } // namespace Alf
-
-#endif // I_ALFVARIANTTYPE_H
-
-// End of File