reflection.hpp File Reference

#include <cstddef>
#include <tuple>
#include <type_traits>
#include <utility>

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Namespaces
	donut
	donut::reflection

Functions
constexpr auto	donut::reflection::fields (auto &&aggregate) noexcept
	Get a tuple of references to each of the fields of an aggregate. More...
template<std::size_t N>
constexpr void	donut::reflection::forEachIndex (auto fn)
	Execute a function once for each index in the sequence from 0 up to, but not including, a given count N. More...
constexpr void	donut::reflection::forEach (auto &&tuple, auto fn)
	Execute a function once for each element in a given tuple, sequentially. More...
constexpr auto	donut::reflection::transform (auto &&tuple, auto fn)
	Execute a function for each element in a given tuple and return a tuple containing the results. More...

Variables
template<typename T >
constexpr std::size_t	donut::reflection::aggregate_size_v = aggregate_size<T>::value
	The number of fields in a given aggregate type. More...