--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/datasourceadaptation/gpsdatasourceadaptation/common/inc/cpositionerq.h	Tue Feb 02 01:50:39 2010 +0200
@@ -0,0 +1,74 @@
+// Copyright (c) 2008-2009 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
+ @InternalComponent
+*/
+
+#ifndef CPOSITIONERQ_H
+#define CPOSITIONERQ_H
+
+#include <e32base.h>
+
+class MPositioner;
+class CRequestHandler;
+class CResponseHandler;
+class CModuleStatusHandler;
+class CPositionerEnvironment;
+class TPositionerCall;
+class TRetBoolPositionerCall;
+class TRetTUintPositionerCall;
+
+/**
+* CPositionerQ controls access to the queue of MPositioner objects
+*/
+class CPositionerQ : public CBase
+    {
+    public:
+        static CPositionerQ* NewL();
+        ~CPositionerQ();
+        
+        void RegisterPSYL(MPositioner* aPSY);
+        void UnregisterPSY(MPositioner* aPSY);
+        void PositionerIterator(TPositionerCall& aCall);
+		TUint IterGreatest(TRetTUintPositionerCall& aCall);
+		TBool IterETrue(TRetBoolPositionerCall& aCall);
+        TUint Count();
+        
+		TInt Index(MPositioner& aPSY);
+        MPositioner& Positioner(TUint aIndex);
+
+		/**
+		* Request panic code
+		*/
+		enum TRequestQPanic
+			{
+			ERequestQIndexToLarge = 0,
+			ERequestQItemNotFound = 1,
+			};
+		
+	private:
+        CPositionerQ();
+        
+		TInt FindPsy(MPositioner* aPSY);
+
+    private:
+        RArray<MPositioner*> iPsyArray;
+    };
+
+#endif // CPOSITIONERQ_H
+
+// End of File