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refactor(example): RepresentationOf support added to examples

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Mateusz Pusz
2022-12-20 17:26:55 +01:00
parent 915ca82a0b
commit 82b1f7ffc0
4 changed files with 20 additions and 4 deletions
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example/measurement.cpp
+7 -3
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@@ -117,11 +117,15 @@ private:
} // namespace
template<class T>
inline constexpr bool units::is_scalar<measurement<T>> = true;
template<class T>
inline constexpr bool units::is_vector<measurement<T>> = true;
static_assert(units::RepresentationOf<measurement<double>, units::quantity_character::scalar>);
namespace {
static_assert(units::Representation<measurement<double>>);
void example()
{
using namespace units;
@@ -130,7 +134,7 @@ void example()
const auto a = measurement{9.8, 0.1} * isq::acceleration[m / s2];
const auto t = measurement{1.2, 0.1} * isq::time[s];
const weak_quantity_of<isq::speed> auto v = a * t;
const weak_quantity_of<isq::velocity> auto v = a * t;
std::cout << a << " * " << t << " = " << v << " = " << v[km / h] << '\n';
const auto length = measurement{123., 1.} * isq::length[si::metre];