/*

* Copyright (c) 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:  Host connection interface

*

*/

#ifndef MHOSTCONNECTION_H

#define MHOSTCONNECTION_H

//  INCLUDES

#include <e32def.h>

// FORWARD DECLARATIONS

class MHostConnectionObserver;

class RSocket;

// CLASS DECLARATION

/**

*  Host connection interface

*/

NONSHARABLE_CLASS( MHostConnection )

    {

    public: // Abstract functions

        /**

        * Starts connecting procedure to host.

        */

        virtual void IssueConnectL() = 0;

        /**

        * Starts disconnection procedure.

        */

        virtual void IssueDisconnect() = 0;

        /**

        * Sets observer.

        * @param aObserver Pointer to observer.

        */

        virtual void SetObserver( MHostConnectionObserver* aObserver ) = 0;

        /**

        * @return Connection state.

        */

        virtual TBool IsConnected() = 0;

        /**

        * @return Pointer to current RSocket object. The ownership always

        * remains in this class.

        */

        virtual RSocket* Socket() = 0;

    };

#endif      // MHOSTCONNECTION_H

// End of File