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2 parital specializations of a derived_dimension split to different types

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Mateusz Pusz committed 2019-12-14 11:44:56 +01:00
1 parent 156ab7ae7f
commit b1b63e1b3a
10 files changed
+152 -166
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src/include/units/bits/unit_text.h
+5 -6
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@@ -22,7 +22,6 @@
#pragma once
#include <units/bits/deduced_symbol_text.h>
#include <units/derived_dimension.h>
namespace units::detail {
@@ -73,19 +72,19 @@ constexpr auto prefix_or_ratio_text()
}
template<typename... Es, std::size_t... Idxs>
constexpr auto derived_dimension_unit_text(derived_dimension<Es...>, std::index_sequence<Idxs...>)
constexpr auto derived_dimension_unit_text(exp_list<Es...>, std::index_sequence<Idxs...>)
{
return (exp_text<Es, dimension_unit<typename Es::dimension>::symbol, Idxs>() + ...);
}
template<typename... Es>
constexpr auto derived_dimension_unit_text(derived_dimension<Es...> d)
constexpr auto derived_dimension_unit_text(exp_list<Es...> list)
{
return derived_dimension_unit_text(d, std::index_sequence_for<Es...>());
return derived_dimension_unit_text(list, std::index_sequence_for<Es...>());
}
template<typename... Es>
constexpr bool all_named(derived_dimension<Es...>)
constexpr bool all_named(exp_list<Es...>)
{
return (dimension_unit<typename Es::dimension>::is_named && ...);
}
@@ -97,7 +96,7 @@ constexpr auto derived_dimension_unit_text()
if constexpr(all_named(recipe()))
return derived_dimension_unit_text(recipe());
else
return derived_dimension_unit_text(Dim());
return derived_dimension_unit_text(typename Dim::exponents());
}
// TODO Inline below concept when switched to gcc-10