/*

* Copyright (c) 2004-2009 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:

*

*/

/**

 @file

 @internalTechnology 

*/

#ifndef _A3F_TRACE_HEAP_H_

#define _A3F_TRACE_HEAP_H_

/**

*  TraceHeap is a container holding the bitmask that defines active trace groups

*  This class is used to hold the debug mask of the inspected process

*/

class TraceHeap

    {

    public:

    	IMPORT_C static void    CreateL(const TUint aDefaultMask=0);

    	IMPORT_C static TUint32 TraceMask();

    	IMPORT_C static void	   SetTraceMask( const TUint32 aTraceMask );

    	IMPORT_C static TBool   IsMaskOn( const TUint32 aMask );

    	IMPORT_C static void	   SetLevel( const TUint32 aDbgLevel );

    	IMPORT_C static TBool   IsBelowLevel( const TUint32 aLevel );

    	IMPORT_C static TUint32 TraceLevel();

    	IMPORT_C static TBool   IsApiOnly();

    	IMPORT_C static void    SetApiOnly( const TBool aApiOnly);

    private: 

    	static TUint32* 	iTraceMask;

    	static TUint32* 	iTraceLevel;

    	static TBool* 	    iApiOnly;

    	static RHeap* 		iTraceHeap;

    };

#endif      // _A3F_TRACE_HEAP_H_

// End of File