supl/locationomasuplpostester/epos_comasuplpostestermodulecfg/inc/epos_comasuplecomhandler.h
changeset 0 667063e416a2
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/supl/locationomasuplpostester/epos_comasuplpostestermodulecfg/inc/epos_comasuplecomhandler.h	Tue Feb 02 01:06:48 2010 +0200
@@ -0,0 +1,101 @@
+/*
+* Copyright (c) 2005-2006 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:  Intracts with ECom Framework.
+*
+*/
+
+#ifndef C_COMASUPLECOMHANDLER_H
+#define C_COMASUPLECOMHANDLER_H
+
+#include <e32base.h>
+#include <e32def.h>
+#include <ecom/implementationinformation.h>
+
+/**
+ *  Intracts with ECom framework.
+ *
+ *  Identifies all implementations associated with a particular
+ *  Interface UId and stores it in an array.
+ *
+ *  @lib PosTesterModuleCfg.lib
+ *  @since S60 v3.1u
+ */
+class COMASuplEComHandler : public CBase
+	{
+	public:
+		static	COMASuplEComHandler* NewL(const TInt aInterfaceUid);
+		virtual ~COMASuplEComHandler();
+		/**
+		 * Gets the list of all implementations associated with
+		 * an Interface UId
+		 *
+		 * @since S60 v3.1u
+		 * @return RImplInfoPtrArray&: Contains all implementations
+		 * associated with the UId.
+		 */
+		const RImplInfoPtrArray& GetImplementationList();
+
+		/**
+		 * Initializes the list of all implementations associated with
+		 * an Interface UId.
+		 *
+		 * @since S60 v3.1u
+		 * @return void
+		 */
+		void InitializeImplementationListL();
+
+		/**
+		 * Closes session with ECom (FinalClose())
+		 *
+		 * @since S60 v3.1u
+		 * @return void
+		 */
+		void UnLoadImplementation();
+
+	protected:
+		/**
+		 * Constructor
+		 *
+		 * @since S60 v3.1
+		 * @param aInterfaceUid: InterfaceUid 
+		 * @return 
+		 */
+		COMASuplEComHandler(const TInt aInterfaceUid);
+
+	private:
+		/**
+	     * Two Phase constructor
+	     *
+	     * @since S60 v3.1
+	     * @return void
+	     */
+		void ConstructL();
+	
+	private:
+	    /**
+	     * Contains list of Implementations identified by ECom Framework.
+	     */
+		RImplInfoPtrArray iImplementationList;
+
+	    /**
+	     * Contains Interface Uid.
+	     */	
+		TUid iInterfaceUid;
+
+	    /**
+	     * identifer returned by ECom to identify an instance to the framework.
+     	 */
+		TUid iDtorIdKey;
+	};
+#endif