statement_parameters.hxx

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#ifndef PQXX_INTERNAL_STATEMENT_PARAMETERS_HXX
#define PQXX_INTERNAL_STATEMENT_PARAMETERS_HXX
 
#include <cstring>
#include <iterator>
#include <string>
#include <vector>
 
#include "pqxx/strconv.hxx"
#include "pqxx/util.hxx"
 
 
namespace pqxx::internal
{
template<typename ITERATOR>
constexpr inline auto const iterator_identity{
  [](decltype(*std::declval<ITERATOR>()) x) { return x; }};
 
 
 
struct PQXX_LIBEXPORT c_params final
{
  c_params() = default;
  c_params(c_params const &) = delete;
  c_params(c_params &&) = default;
  ~c_params() = default;
 
  c_params &operator=(c_params const &) = delete;
  c_params &operator=(c_params &&) = default;
 
  void reserve(std::size_t n) &;
 
  // NOLINTBEGIN(misc-non-private-member-variables-in-classes)
 
  std::vector<char const *> values;
  std::vector<int> lengths;
  std::vector<int> formats;
 
  // NOLINTEND(misc-non-private-member-variables-in-classes)
};
} // namespace pqxx::internal
#endif