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// -----------------------------------------------------------------------------
// This file is part of Broken Sword 2.5
// Copyright (c) Malte Thiesen, Daniel Queteschiner and Michael Elsd�rfer
//
// Broken Sword 2.5 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.
//
// Broken Sword 2.5 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 Broken Sword 2.5; if not, write to the Free Software
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
// -----------------------------------------------------------------------------

#ifndef SWORD25_PERSISTABLE_H
#define SWORD25_PERSISTABLE_H

class BS_OutputPersistenceBlock;
class BS_InputPersistenceBlock;

class BS_Persistable
{
public:
	virtual ~BS_Persistable() {};

	virtual bool Persist(BS_OutputPersistenceBlock & Writer) = 0;
	virtual bool Unpersist(BS_InputPersistenceBlock & Reader) = 0;

};

#endif