Commit 5a1ca10b authored by Steven Murray's avatar Steven Murray
Browse files

Removed unused IStreamConverter class

parent 20a2adff
/******************************************************************************
*
* This file is part of the Castor project.
* See http://castor.web.cern.ch/castor
*
* Copyright (C) 2003 CERN
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
*
*
*
* @author Castor Dev team, castor-dev@cern.ch
*****************************************************************************/
#pragma once
// Include Files
#include "castor/IConverter.hpp"
#include "castor/io/biniostream.h"
#include "castor/exception/Exception.hpp"
namespace castor {
/**
* Forward declarations
*/
class ObjectSet;
class ObjectCatalog;
namespace io {
/**
* Forward declarations
*/
class StreamAddress;
}
/**
* abstract interface for all stream converters
*/
class IStreamConverter : public IConverter {
public:
/**
* Marshals an object using a StreamAddress.
* If the object is in alreadyDone, just marshal its id.
* Otherwise, call createRep and recursively marshal the
* refered objects.
* @param obj the object to marshal
* @param address the address where to marshal
* @param alreadyDone the list of objects already marshalled
* @exception Exception throws an Exception in case of error"
*/
virtual void marshalObject(castor::IObject* obj,
castor::io::StreamAddress* address,
castor::ObjectSet& alreadyDone)
= 0;
/**
* Unmarshals an object from a StreamAddress
* @param stream the stream from which to unmarshal
* @param newlyCreated a set of already created objects
* that is used in case of circular dependencies
* @return a pointer to the new object. If their was some
* memory allocation (creation of a new object), the caller
* is responsible for its deallocation
* @exception Exception throws an Exception in case of error"
*/
virtual castor::IObject* unmarshalObject(castor::io::biniostream& stream,
castor::ObjectCatalog& newlyCreated)
= 0;
};
} // end of namespace castor
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