/*

* Copyright (c) 2007-2008 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:  Base operation class

*

*/

#ifndef IPSPLGBASEOPERATION_H

#define IPSPLGBASEOPERATION_H

// <qmail> CFSMailCommon include not needed

class CMsvOperation;

/**

* class CIpsPlgBaseOperation

*

* Common base class for email online operations.

*/

NONSHARABLE_CLASS ( CIpsPlgBaseOperation ) : public CMsvOperation

    {

public:

    virtual ~CIpsPlgBaseOperation();

	// <qmail> ProgressL function has been removed

    /**

    * For reporting if DoRunL leaves

    * All operations must implement this

    */

    virtual const TDesC8& GetErrorProgressL(TInt aError) = 0;

    /**

    * Returns pending asynchronous request status to caller

    * All operations must implement this

    */

    virtual TFSProgress GetFSProgressL() const = 0;

    /**

    * returns request id

    * (given by caller during instantiation)

    * @return request id

    */

	TInt FSRequestId() const;

	/**

	* returns mailbox id that this operation is related to

	* (given by caller during instantiation)

	*/

	TFSMailMsgId FSMailboxId() const;

// <qmail>    

    /**

    * All concrete derived classes must have a type identifier

    * @return operation type

    */

    virtual TIpsOpType IpsOpType() const = 0;

// </qmail>

protected:

	/**

    * C++ constructor

    */

    // <qmail> priority parameter has been removed

    CIpsPlgBaseOperation(

        CMsvSession& aMsvSession,

        TRequestStatus& aObserverRequestStatus,

        TInt aFSRequestId,

        TFSMailMsgId aFSMailboxId );

//<qmail> DoCancel, RunL, RunError functions have been removed

protected:

    TInt            iFSRequestId;

    TFSMailMsgId    iFSMailboxId;

    };

#endif // IPSPLGBASEOPERATION_H