--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/predictivesearch/PcsAlgorithm/Algorithm2/inc/CPcsAlgorithm2Utils.h	Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,67 @@
+/*
+* 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 "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:  Identifies a contact in cache pools
+*
+*/
+
+#ifndef C_PCS_ALGORITHM_2_UTILS
+#define C_PCS_ALGORITHM_2_UTILS
+
+// INCLUDE FILES
+
+#include <e32hashtab.h>
+
+#include "CPsData.h"
+
+// FORWARD DECLARATION
+
+typedef RPointerArray<CPsData> CPSDATA_R_PTR_ARRAY;
+
+// CLASS DECLARATION
+class CPcsAlgorithm2Utils : public CBase
+    {
+public:
+
+    /**
+     * Merge function to merge the search results from different arrays
+     * into a single array in sorted order.
+     * It merges all the result sets that are there in iSearchResultsArr
+     * into single result set. This is a wrapper funciton implemented that
+     * works for all type of key board modes
+     */
+    static void FormCompleteSearchResultsL(RPointerArray<CPSDATA_R_PTR_ARRAY>& aSearchResultsArr,
+                                           RPointerArray<CPsData>& SearchResults);
+
+    /**
+     * Customized CompareC         
+     */
+    static TInt MyCompareC(const TDesC& aLeft, const TDesC& aRight);
+
+    /**
+     * TLinearOrder rule for comparison of data objects
+     */
+    static TInt CompareDataBySortOrder(const CPsData& aObject1, const CPsData& aObject2);
+
+    /**
+     * Trim off all white spaces and special chars
+     */
+    static void MyTrim(TDes& aString);
+
+    /**
+     * Check if the input URI is of contact search in a group template form
+     */
+    static TBool IsGroupUri(TDesC& aURI);
+
+    };
+#endif // C_PCS_ALGORITHM_2_UTILS