--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/serviceproviders/sapi_logging/loggingservice/inc/logiter.h	Fri Jul 03 15:51:24 2009 +0100
@@ -0,0 +1,193 @@
+/*
+* Copyright (c) 2006-2007 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:  Includes core class log iterator method.
+*
+*/
+
+#ifndef _LOGITER_H
+#define _LOGITER_H
+
+/**
+* Forward declarations
+*/
+
+class CBase ;
+class CActive ;
+class CLogClient ;
+class CLogViewEvent ;
+class CLogViewRecent ;
+class RFs ;
+class CLogsEvent ;
+
+/**
+* Logiterator class, used by the core class for getlist api.
+*/
+
+class CLogIter : public CActive
+    {
+    public :
+
+        /**
+        * Two phase constructors
+        *
+        * @param aClient,  CLogClient handle for log database
+        * @param aRecent , CLogViewRecent handle
+        * @param aViewEvents ,CLogViewEvents handle
+        */
+        IMPORT_C static  CLogIter*  NewL() ;
+
+        static CLogIter* NewLC() ;
+
+        /**
+        * NextL() method, used to iterate through getlis result
+        */
+
+        IMPORT_C CLogsEvent* NextL() ;
+        
+        /**
+        * Reset.
+        */
+        
+        IMPORT_C void Reset() ;
+
+        /**
+        * SetRecentView, function to set handle to recent view
+        *
+        * @param aRecentView, recentview handle
+        */
+
+        inline void SetRecentView(CLogViewRecent* aRecent)
+            {
+            iLogViewRecent = aRecent ;
+            }
+
+        /**
+        * SetEvent , holds the updated event for Getevent and
+        * Add Event
+        *
+        * @param aEvent, Updated event to be stored
+        */
+
+        IMPORT_C void  SetEventL(CLogsEvent* aEvent) ;
+
+
+        /**
+        * Event, gets the current event and handles the owner ship
+        */
+
+        inline CLogsEvent* Event()
+            {
+            /*CSapiEvent *temp = iEvent ;
+            iEvent = NULL ;*/
+            return iEvent;
+            }
+
+        /**
+        * GetRfs, gets the handle to the file server
+        * subsession
+        */
+
+        inline RFs& GetRFs(void)
+            {
+            return iFs ;
+            }
+
+        /**
+        * SetLogClient , sets the handle to  logview client
+        */
+        void SetLogClient(CLogClient *aClient) ;
+
+        /**
+        * SetLogViewEvents, sets the handle to view the events
+        *
+        * @param CLogViewEvent , handle to view the events
+        */
+
+        void SetLogViewEvents(CLogViewEvent *aEvent) ;
+
+        /**
+        * SetLogViewRecent, sets the handle to the recent view
+        *
+        * @param aRecentView, recent view handle
+        */
+        void SetLogRecentView(CLogViewRecent *aRecent) ;
+
+        /**
+        * Set the task associated with this iterator
+        *
+        * @param aTaskId, task ID (GetEvents, ReadRecent , etc.,)
+        */
+        inline void SetTaskId(TUint aTaskId)
+            {
+            iTaskId = aTaskId ;
+            }
+
+        /**
+        * CountL function
+        */
+
+        inline TInt CountL()
+            {
+            return iCount;
+            }
+
+        /**
+        * Default destructor
+        */
+        ~CLogIter() ;
+
+        /**
+        * From CActive
+        */
+        void RunL() ;
+
+        /**
+        * From CActive
+        */
+
+        void DoCancel() ;
+
+    protected :
+
+        
+        /**
+        * Default constructor
+        */
+
+        CLogIter()   ;
+
+        /**
+        *ConstructL() , to construct the member funtions
+        */
+
+        void ConstructL() ;
+
+    private :
+
+        /**
+        * Private member variables
+        */
+        CActiveSchedulerWait* iScheduler;
+        CLogViewEvent*  iLogViewEvents ;
+        CLogViewRecent* iLogViewRecent ;
+        CLogClient*     iLogClient ;
+        CLogsEvent* iEvent ;
+        RFs  iFs ;
+        TInt iTaskId ;
+        TInt iCount ;
+        TInt iOps ;
+
+};
+
+#endif
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