MachineCheck.hh

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/*
    Copyright (c) 2002-2009 Tampere University.
 
    This file is part of TTA-Based Codesign Environment (TCE).
 
    Permission is hereby granted, free of charge, to any person obtaining a
    copy of this software and associated documentation files (the "Software"),
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    Software is furnished to do so, subject to the following conditions:
 
    The above copyright notice and this permission notice shall be included in
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/**
 * @file MachineCheck.hh
 *
 * Declaration of MachineCheck class.
 *
 * @author Veli-Pekka Jääskeläinen 2007 (vjaaskel-no.spam-cs.tut.fi)
 * @note rating: red
 */
 
#ifndef TTA_MACHINE_CHECK_HH
#define TTA_MACHINE_CHECK_HH
 
#include <string>
 
#include "Exception.hh"
 
class MachineCheckResults;
 
namespace TTAMachine {
    class Machine;
}
 
 
/**
 * Base class for checks to perform on a machine.
 */
class MachineCheck {
public:
    virtual std::string shortDescription() const;
    virtual std::string description() const;
 
    virtual bool check(
        const TTAMachine::Machine& mach, MachineCheckResults& results)
        const = 0;
 
    virtual bool canFix(const TTAMachine::Machine& mach) const;
    virtual std::string fix(TTAMachine::Machine& mach) const;
 
    virtual ~MachineCheck();
 
protected:
    MachineCheck(const std::string& shortDesc_);
 
private:
    /// Short description of the check.
    const std::string& shortDesc_;
};
 
#endif