/*

* Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members

* which accompanies this distribution, and is available

* at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:

* Name          : SdpCodecStringPool.h

* Part of       : SDP Codec

* Interface     : SDK API, SDP Codec API

* Version       : 1.0

*

*/

#ifndef SDPCODECSTRINGPOOL_H

#define SDPCODECSTRINGPOOL_H

//  INCLUDES

#include <e32base.h>

#include "_sdpdefs.h"

#include <stringpool.h>

class CSdpCodecStringPool;

// CLASS DECLARATION

/**

* @publishedAll

* @released

*

* This class defines string pool for SDP Codec.

* The client of SDP Codec must call OpenL() before 

* invoking any function of SDP Codec classes.

* The client must close the string pool when finished using

* SDP Codec classes.

*

* Note: the client must not close the string pool while

*       using SDP Codec classes.

* 

* @lib sdpcodec.lib

*/

class SdpCodecStringPool

	{

public: // Constructors and destructor

	/**

	* Opens SDP Codec string pool.

	*

    * @leave KErrAlreadyExists if pool already exists in TLS.

	*/

	IMPORT_C static void OpenL();

	/**

	* Closes SDP Codec string pool.

	*

	*/

	IMPORT_C static void Close(); 

public: 

	/**

	* Gets the string pool used by SDP Codec.

	*

	* @return RStringPool: A handle to a string pool

	* @leave KErrSdpCodecStringPool if the pool is not opened.

	*

	*/

	IMPORT_C static RStringPool StringPoolL();

	/**

	* Gets the string table used by SDP Codec.

	*

	* @return TStringTable&: The string pool table

	* @leave KErrSdpCodecStringPool if the pool is not opened.

	*

	*/

	IMPORT_C static const TStringTable& StringTableL();

	};

#endif