oneof.hpp File Reference

Detailed Description

Contains type to represent oneof protobuf message fields in a struct.

Definition in file oneof.hpp.

Go to the source code of this file.

#include <optional>
#include <string>
#include <type_traits>
#include <utility>
#include <variant>
#include <userver/proto-structs/exceptions.hpp>
#include <userver/proto-structs/impl/traits_light.hpp>
#include <userver/proto-structs/type_mapping.hpp>

This graph shows which files directly or indirectly include this file:

Classes
class	proto_structs::Oneof< TFields >
	Wrapper for oneof protobuf message fields. More...

Namespaces
namespace	proto_structs
	Top namespace for the proto-structs library.
namespace	proto_structs::traits
	Namespace contains types for obtaining meta information (traits, concepts, etc.)

Typedefs
template<std::size_t Index, typename T>
using	proto_structs::OneofAlternativeTrait = impl::OneofAlternativeTrait<Index, std::remove_cv_t<T>>
	Provides information about proto_structs::Oneof field type at position Index
template<std::size_t Index, typename T>
using	proto_structs::OneofAlternativeType = OneofAlternativeTrait<Index, T>::Type

Variables
constexpr std::size_t	proto_structs::kOneofNpos = -1
	Special index value used to indicate oneof without any field set.