/*

* Copyright (c) 2002 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: 

*     Logging class

*     

*

*/

#ifndef Log_H

#define Log_H

/////////////////////////////////////////////////////////////////////////////

// #Defines that control printing of additional information to debug stream.

/////////////////////////////////////////////////////////////////////////////

// INCLUDES

#include "LogDef.h"

#include <e32std.h>

// DEFINES

#ifdef ENABLE_LOGGING

#define LOG(s) Log::DoLog(_L(s))

#define LOG1(s, v) Log::DoLog( _L(s), v )

#define LOG2(s, v1, v2) Log::DoLog( _L(s), v1, v2 )

#else

#define LOG(s)

#define LOG1(s, v)

#define LOG2(s, v1, v2)

#endif // ENABLE_LOGGING

// DATA TYPES

// CLASS DECLARATION

/**

* Class offers logging functionality.

*/

class Log

    {

    public:

        /**

        * Log the message.

		* @param aText text to be written to log.

        */

        static void DoLog( TRefByValue<const TDesC> aText, ... );

    private: // constructor

		/// Prohibited default constructor

		Log();

		/// Prohibited copy constructor

		Log( const Log& );

		/// Prohibited assignment operator

		Log& operator=( const Log& );

    };

#endif // Log_H

//  End of File