/*
** This file is part of the ViTE project.
**
** This software is governed by the CeCILL-A license under French law
** and abiding by the rules of distribution of free software. You can
** use, modify and/or redistribute the software under the terms of the
** CeCILL-A license as circulated by CEA, CNRS and INRIA at the following
** URL: "http://www.cecill.info".
** 
** As a counterpart to the access to the source code and rights to copy,
** modify and redistribute granted by the license, users are provided
** only with a limited warranty and the software's author, the holder of
** the economic rights, and the successive licensors have only limited
** liability.
** 
** In this respect, the user's attention is drawn to the risks associated
** with loading, using, modifying and/or developing or reproducing the
** software by the user in light of its specific status of free software,
** that may mean that it is complicated to manipulate, and that also
** therefore means that it is reserved for developers and experienced
** professionals having in-depth computer knowledge. Users are therefore
** encouraged to load and test the software's suitability as regards
** their requirements in conditions enabling the security of their
** systems and/or data to be ensured and, more generally, to use and
** operate it in the same conditions as regards security.
** 
** The fact that you are presently reading this means that you have had
** knowledge of the CeCILL-A license and that you accept its terms.
**
**
** ViTE developers are (for version 0.* to 1.0):
**
**        - COULOMB Kevin
**        - FAVERGE Mathieu
**        - JAZEIX Johnny
**        - LAGRASSE Olivier
**        - MARCOUEILLE Jule
**        - NOISETTE Pascal
**        - REDONDY Arthur
**        - VUCHENER Clément 
**
*/

#include <string>
#include <iostream>
#include <sstream>
#include <iomanip> // For std::setprecision
/* -- */
#include "common/Tools.hpp"
/* -- */
#include "trace/values/Value.hpp"
#include "trace/values/Double.hpp"


Double::Double() : _value(0.0) {
    _is_correct = true;
}

Double::Double(double value) : _value(value) {
    _is_correct = true;
}

Double::Double(const std::string &value) {
    _is_correct = convert_to_double(value, &_value);
}

std::string Double::to_string() const{
    std::ostringstream oss;
    oss << std::setprecision(Value::_PRECISION) << _value;
    return oss.str();
}


double Double::get_value() const{
    return _value;
}
    
Double Double::operator+(const Double &d) const {
    return Double(_value + d._value);
}

Double Double::operator-() const {
    return Double(-_value);
}

Double Double::operator-(const Double &d) const {
    return Double(_value - d._value);
}

bool Double::operator<(const Double &d) const {
    return _value < d._value;
}

bool Double::operator>(const Double &d) const {
    return _value > d._value;
}

