/*

 * 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