1 // Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15  

    16 #ifndef COMMANDPROCESSOR_H

    17 #define COMMANDPROCESSOR_H

    18 

    19 class AbstractCommand;

    20 

    21 /*

    22  * Name:		CommandProcessor

    23  *

    24  * Description:	Contains a queue of commands to be sent to CComReadWrite

    25  *

    26  */

    27 

    28 NONSHARABLE_CLASS(CommandProcessor)

    29 {

    30 private:

    31 	// Array of pointers to the commands - commandqueue that is. Note the number - same as m_iMaxCommands

    32 	AbstractCommand* m_CommandQueue[20];

    33 	// Where we are in the queue

    34 	int m_iCommands;

    35 	// Maximum number of commands that we can hold

    36 	int m_iMaxCommands;

    37 

    38 public:

    39 	CommandProcessor();

    40 	~CommandProcessor();

    41 	void Add(AbstractCommand* a_oCommand);

    42 	void DoCommand();

    43 	void ShiftQueue();

    44 };

    45 

    46 #endif // COMMANDPROCESSOR_H