/*

* 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:  

*

*/

#ifndef PROFILERERRORCHECKER_H_

#define PROFILERERRORCHECKER_H_

// CLASS DECLARATIONS

class MProfilerErrorObserver

    {

    public: // New

        virtual void HandleProfilerErrorChangeL( TInt aError ) = 0;

    };

class CProfilerErrorChecker : public CActive

    {

public:

    static CProfilerErrorChecker* CProfilerErrorChecker::NewL();

    ~CProfilerErrorChecker();

    void SetObserver(MProfilerErrorObserver* aObserver);

private:

    CProfilerErrorChecker();

    void ConstructL();

    void RunL();

    TInt RunError(TInt aError);

    void DoCancel();

private:

    MProfilerErrorObserver*     iObserver;

    RProperty                   iErrorStatus;

    };

#endif /* PROFILERERRORCHECKER_H_ */