YCPFloat.h

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/*---------------------------------------------------------------------\
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|                       \ V / _` \___ \ | |   __) |                    |  
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|                        |_|\__,_|____/ |_| |_____|                    |  
|                                                                      |  
|                               core system                            | 
|                                                        (C) SuSE GmbH |  
\----------------------------------------------------------------------/ 

   File:       YCPFloat.h

   Author:     Mathias Kettner <kettner@suse.de>
   Maintainer: Thomas Roelz <tom@suse.de>

/-*/
// -*- c++ -*-

#ifndef YCPFloat_h
#define YCPFloat_h


#include "YCPValue.h"

    
class YCPFloatRep : public YCPValueRep
{
    double v;

protected:
    friend class YCPFloat;

    YCPFloatRep(double v);

    YCPFloatRep(const char *r);

public:
    double value() const;

    YCPOrder compare(const YCPFloat &v) const;

    string toString() const;

    std::ostream & toStream (std::ostream & str) const;
    std::ostream & toXml (std::ostream & str, int indent ) const;

    YCPValueType valuetype() const;
};

class YCPFloat : public YCPValue
{
    DEF_COMMON(Float, Value);
public:
    YCPFloat(double v) : YCPValue(new YCPFloatRep(v)) {}
    YCPFloat(const char *r) : YCPValue(new YCPFloatRep(r)) {}
    YCPFloat(bytecodeistream & str);
};

#endif   // YCPFloat_h