soci_utils.hpp File Reference

#include <soci/soci.h>
#include <boost/optional.hpp>
#include <boost/range/adaptor/filtered.hpp>
#include <boost/range/adaptor/transformed.hpp>
#include <boost/range/iterator_range.hpp>
#include <boost/tuple/tuple.hpp>
#include "common/bind.hpp"

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Namespaces
	iroha
	iroha::ametsuchi

Typedefs
template<std::size_t N, typename T >
using	iroha::ametsuchi::element_t = typename boost::tuples::element< N, T >::type
	tuple element type shortcut More...
template<class Tuple1 , class Tuple2 >
using	iroha::ametsuchi::concat = decltype(concat_impl< Tuple1, Tuple2 >(std::make_index_sequence< length_v< std::decay_t< Tuple1 > >>{}, std::make_index_sequence< length_v< std::decay_t< Tuple2 > >>{}))
	tuple with types from two given tuples More...

Functions
template<typename ParamType , typename Function >
void	iroha::ametsuchi::processSoci (soci::statement &st, soci::indicator &ind, ParamType &row, Function f)
template<class Tuple1 , class Tuple2 , std::size_t... Is, std::size_t... Js>
auto	iroha::ametsuchi::concat_impl (std::index_sequence< Is... >, std::index_sequence< Js... >) -> boost::tuple< element_t< Is, std::decay_t< Tuple1 >>..., element_t< Js, std::decay_t< Tuple2 >>... >
	index sequence helper for concat More...
template<typename F , std::size_t... Is>
decltype(auto) constexpr	iroha::ametsuchi::index_apply_impl (F &&f, std::index_sequence< Is... >)
	index sequence helper for index_apply More...
template<size_t N, typename F >
decltype(auto) constexpr	iroha::ametsuchi::index_apply (F &&f)
	apply F to an integer sequence [0, N) More...
template<typename Tuple , typename F >
decltype(auto) constexpr	iroha::ametsuchi::apply (Tuple &&t, F &&f)
	apply F to Tuple More...
template<typename R , typename T >
constexpr auto	iroha::ametsuchi::viewQuery (T &&t)
	view first length_v<R> elements of T without copying More...
template<typename R , typename T >
constexpr auto	iroha::ametsuchi::viewPermissions (T &&t)
	view last length_v<R> elements of T without copying More...
template<typename T >
constexpr auto	iroha::ametsuchi::rebind (T &&t)
	map tuple<optional<Ts>...> to optional<tuple<Ts...>> More...
template<typename C , typename T , typename F >
auto	iroha::ametsuchi::mapValues (T &t, F &&f)
template<typename C , typename T , typename F >
boost::optional< C >	iroha::ametsuchi::flatMapValues (T &t, F &&f)
template<typename R , typename T , typename F >
auto	iroha::ametsuchi::flatMapValue (T &t, F &&f)

Variables
template<typename T >
constexpr std::size_t	iroha::ametsuchi::length_v = boost::tuples::length<T>::value
	tuple length shortcut More...