/*
* Copyright (c) 2007 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: Object container for audio stream format objects.
*
*/
#ifndef ACCPOLAUDIOSTREAMFORMATCON_H
#define ACCPOLAUDIOSTREAMFORMATCON_H
#include <accpolobjectcon.h>
#include <accpolaudiostreamformat.h>
/**
* Stores an audio stream format objects.
*
* @accpolaudiodevicetopology.lib
*/
NONSHARABLE_CLASS( CAccPolAudioStreamFormatCon ) : public CAccPolObjectCon
{
public:
/**
* Destructor.
*/
virtual ~CAccPolAudioStreamFormatCon();
/**
* Two-phased constructor.
*/
IMPORT_C static CAccPolAudioStreamFormatCon* NewL( CAccPolObjectCon* aObject = NULL );
/**
* Two-phased constructor.
*/
IMPORT_C static CAccPolAudioStreamFormatCon* NewLC( CAccPolObjectCon* aObject = NULL );
/**
* Gets a input stream audio format objects.
*
* @param aInputStreamFormats, Reference to pointer array where the objects are stored.
* @return void.
*/
IMPORT_C void GetInputStreamFormatsL( RPointerArray<CAccPolAudioStreamFormat>& aInputStreamFormats ) const;
/**
* Gets a output stream audio format objects.
*
* @param aOutputStreamFormat, Reference to pointer array where the objects are stored.
* @return void.
*/
IMPORT_C void GetOutputStreamFormatsL( RPointerArray<CAccPolAudioStreamFormat>& aOutputStreamFormat ) const;
/**
* Duplicates the object data.
*
* @return CAccPolObjectBase*, Pointer to duplicated object.
*/
CAccPolObjectBase* DuplicateLC( CAccPolObjectCon* aObject = NULL );
/**
* Externalize object.
*
* @param aStream, Write stream object.
* @return void.
*/
void InternalizeL( RReadStream& aStream );
/**
* Internalize object.
*
* @param aStream, Read stream object.
* @return void.
*/
void ExternalizeL( RWriteStream& aStream ) const;
private:
/**
* C++ default constructor.
*/
CAccPolAudioStreamFormatCon( CAccPolObjectCon* aObject = NULL );
/**
* By default Symbian 2nd phase constructor is private.
*/
void ConstructL();
};
#endif // ACCPOLAUDIOSTREAMFORMATCON_H