xo-alloc/include/xo/unit/Quantity_iostream.hpp

30 lines
666 B
C++

/** @file Quantity2_iostream.hpp
*
* Author: Roland Conybeare
**/
#pragma once
#include "Quantity.hpp"
#include "natural_unit_iostream.hpp"
#include <iostream>
namespace xo {
namespace qty {
template <typename Repr = double,
typename Int = std::int64_t>
inline std::ostream &
operator<< (std::ostream & os,
const Quantity<Repr, Int> & x)
{
os << "<qty"
<< xtag("scale", x.scale())
<< xtag("unit", x.unit())
<< ">";
return os;
}
} /*namespace qty*/
} /*namespace xo*/
/** end Quantity2_iostream.hpp **/