/*

* ==============================================================================

*  Name        : epos_csuplsessionretryq.h

*  Part of     : SUPL Framework / SUPL Server

*  Interface   : --

*  Description : Class to handle retries of failed requests. It waits for all the current sessions to end and then

*  				 notifies the failed sessions that they can retry.

*  Version     :

*

*  Copyright (c) 2010 Nokia Corporation.

*  This material, including documentation and any related

*  computer programs, is protected by copyright controlled by

*  Nokia Corporation. All rights are reserved. Copying,

*  including reproducing, storing, adapting or translating, any

*  or all of this material requires the prior written consent of

*  Nokia Corporation. This material also contains confidential

*  information which may not be disclosed to others without the

*  prior written consent of Nokia Corporation.

* ==============================================================================

*/

#ifndef EPOS_CSUPLSESSIONRETRYQ_H

#define EPOS_CSUPLSESSIONRETRYQ_H

// INCLUDES

#include <e32base.h>

// CLASS DECLARATION

class CSuplSessionRequest;

/**

 * Class to handle retries of failed requests. It waits for all the current sessions to end and then

 *		 notifies the failed sessions that they can retry.

 */

class CSuplSessionRetryQ : public CTimer

    {

    public:

        static CSuplSessionRetryQ* NewL();

		~CSuplSessionRetryQ();

        void AddToQueueL(CSuplSessionRequest& aSessionRequest);

        void RemoveFromQueueL(CSuplSessionRequest& aSessionRequest);

		void SessionStarted();

		void SessionEnded();

    private:

		CSuplSessionRetryQ();

        void ConstructL();

        // By default, prohibit copy constructor

        CSuplSessionRetryQ( const CSuplSessionRetryQ& );

        // Prohibit assigment operator

        CSuplSessionRetryQ& operator= ( const CSuplSessionRetryQ& );

    protected:  // Functions from base classes

        /**

        * From CActive.

        * Called when timer completes

        */

        void RunL();

    private:    // Data

		RPointerArray<CSuplSessionRequest> iSessionRequests;

		TInt iSessionCount;

		TBool iSomeSessionEnded;

		TTime iTimeOfLastEndedSession;

    };

#endif // EPOS_CSUPLSESSIONRETRYQ_H

// End of File