/*

* 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 MEMSPYDRIVERLOGICALCHANTHREADANDPROCESS_H

#define MEMSPYDRIVERLOGICALCHANTHREADANDPROCESS_H

// System includes

#include <e32cmn.h>

#include <kern_priv.h>

// User includes

#include "MemSpyDriverLogChanBase.h"

// Classes referenced

class DMemSpyDriverDevice;

class TMemSpyDriverProcessInfo;

class TMemSpyDriverInternalThreadInfoParams;

class DMemSpyDriverLogChanThreadAndProcess : public DMemSpyDriverLogChanBase

	{

public:

	DMemSpyDriverLogChanThreadAndProcess( DMemSpyDriverDevice& aDevice, DThread& aThread );

	~DMemSpyDriverLogChanThreadAndProcess();

    TInt Construct();

public: // From DMemSpyDriverLogChanBase

	TInt Request( TInt aFunction, TAny* a1, TAny* a2 );

    TBool IsHandler( TInt aFunction ) const;

private: // Channel operation handlers

	TInt GetInfoThread(TUint aTid, TMemSpyDriverInternalThreadInfoParams* aParams );

	TInt GetInfoProcess(TUint aTid, TMemSpyDriverProcessInfo* aParams );

    TInt EndThread( TUint aId, TExitType aType );

    TInt OpenThread( TUint aId );

    TInt OpenProcess( TUint aId );

    TInt SuspendAllThreadsInProcess( TUint aPid );

    TInt ResumeAllThreadsInProcess( TUint aPid );

    TInt GetThreadsForProcess( TUint aPid, TDes8* aBufferSink );

    TInt SetPriority( TUint aTid, TThreadPriority aPriority );

private: // Internal methods

    static TInt MapToMemSpyExitReason( TExitType aType );

private: // Data members

	};

#endif