sessioncontainer.h

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//
// Copyright (c) Microsoft Corporation.  All rights reserved.
//
//
// Use of this source code is subject to the terms of the Microsoft end-user
// license agreement (EULA) under which you licensed this SOFTWARE PRODUCT.
// If you did not accept the terms of the EULA, you are not authorized to use
// this source code. For a copy of the EULA, please see the LICENSE.RTF on your
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/*************************************************************************


  Disclaimer:

    This code and information is provided "as is" without warranty of
    any kind, either expressed or implied, including but not limited to
    the implied warranties of merchantability and/or fitness for a
    particular purpose.

Module Name:

	SessionContainer.h

Abstract:
	
	Definitions for the CSessionContainer class (IRTCSession -> CSession
	map storage object)

Notes:
	
	The CSessonContainer object allows us to store CSession objects into a
	array-accessible structure via an IRTCSession pointer.  This allows us
	to map events to the internal CSession object (which is a wrapper for 
	the IRTCSession and related information).

**************************************************************************/

#ifndef _SESSIONCONTAINER_H_
#define _SESSIONCONTAINER_H_

#include <windows.h>
#include "ht.h"
	
// prototype classes
class CSession;

#ifndef IRTCSession
struct IRTCSession;
#endif
/************************************************************************************************

  This class abstracts worrying about memory allocation and storage of the session objects

 ************************************************************************************************/

class CSessionContainer
{
public:
				CSessionContainer();
				~CSessionContainer();
	
	HANDLE		Add( IN HANDLE, IN CSession*);

	CSession*	operator[] ( IN HANDLE hKey ) { return Access(hKey); }
	CSession*	Access( IN HANDLE );	
	
	BOOL		Exist( IN HANDLE );

	void		Remove( IN HANDLE );
	
	void		Clear();	

private:
	CHashTable<CSession*> m_ht;

};

#endif _SESSIONCONTAINER_H_