unexplained_expansion.h

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#ifndef UNEXPLAINED_EXPANSION_H
#define UNEXPLAINED_EXPANSION_H
#pragma once
/***************************************************************************
 *   Copyright (C) 2007-2013 Mike Kinghan, imk@burroingroingjoing.com      *
 *   All rights reserved.                                                  *
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 *   Contributed originally by Mike Kinghan, imk@burroingroingjoing.com    *
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#include "expansion_base.h"

struct unexplained_expansion : expansion_base
{
        explicit unexplained_expansion(reference const & ref)
        : expansion_base(ref){};

        unsigned expand() override;

        void throw_self() const override {
            throw *this;
        }

protected:

        unsigned expand(std::string & str) override;
};

#endif // EOF