sl@0: // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: //
sl@0: 
sl@0: 
sl@0: #include <pcstore/streamid.h>
sl@0: #include <pcstore/storewritestream.h>
sl@0: #include <pcstore/storereadstream.h>
sl@0: #include "pcstoreconst.h"
sl@0: 
sl@0: namespace PCStore
sl@0: {
sl@0: /**
sl@0: Constructs a zero stream id.
sl@0: */
sl@0: TStreamId::TStreamId()
sl@0: 	:iVal(0)
sl@0: 	{}
sl@0: 
sl@0: /**
sl@0: Constructs a stream id with the specified value.
sl@0: */
sl@0: TStreamId::TStreamId(TUint32 aValue)
sl@0: 	:iVal(aValue)
sl@0: 	{}
sl@0: 
sl@0: 
sl@0: /**
sl@0: Gets the stream ID value encapsulated by this object
sl@0: 
sl@0: @return The stream ID value. 
sl@0: */
sl@0: TUint32 TStreamId::Value() const
sl@0: 	{
sl@0: 	return iVal;
sl@0: 	}
sl@0: 
sl@0: /** 
sl@0: Internalizes an object of this class from a read stream.
sl@0: 
sl@0: @param aRs The reference to the stream from which the object should be internalized. 
sl@0: */
sl@0: void TStreamId::Internalize(CStoreReadStream& aRs)
sl@0: 	{
sl@0: 	iVal = aRs.ReadUint32();
sl@0: 	}
sl@0: 
sl@0: /** 
sl@0: Externalizes an object of this class to a write stream.
sl@0: 
sl@0: @param aWs The reference to the stream to which the object should be externalized. 
sl@0: */
sl@0: void TStreamId::Externalize(CStoreWriteStream& aWs) const
sl@0: 	{
sl@0: 	aWs.WriteUint32(iVal);
sl@0: 	}
sl@0: }