bytea.hpp File Reference

Detailed Description

storages::postgres::Bytea I/O support

Definition in file bytea.hpp.

Go to the source code of this file.

#include <string>
#include <string_view>
#include <vector>
#include <userver/storages/postgres/exceptions.hpp>
#include <userver/storages/postgres/io/buffer_io.hpp>
#include <userver/storages/postgres/io/buffer_io_base.hpp>
#include <userver/storages/postgres/io/type_mapping.hpp>

Include dependency graph for bytea.hpp:

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

Classes
struct	storages::postgres::io::traits::IsByteaCompatible< T >
struct	storages::postgres::io::traits::IsByteaCompatible< std::string >
struct	storages::postgres::io::traits::IsByteaCompatible< std::string_view >
struct	storages::postgres::io::traits::IsByteaCompatible< std::vector< char, VectorArgs... > >
struct	storages::postgres::io::traits::IsByteaCompatible< std::vector< unsigned char, VectorArgs... > >
struct	storages::postgres::ByteaWrapper< ByteContainer >
	Wrapper for binary data container. More...
struct	storages::postgres::io::BufferParser< postgres::ByteaWrapper< ByteContainer >, traits::EnableIfByteaCompatible< std::decay_t< ByteContainer > > >
struct	storages::postgres::io::BufferFormatter< postgres::ByteaWrapper< ByteContainer >, traits::EnableIfByteaCompatible< std::decay_t< ByteContainer > > >
struct	storages::postgres::io::CppToSystemPg< postgres::ByteaWrapper< ByteContainer > >

Namespaces
namespace	storages
	Components, clients and helpers for different databases and storages.
namespace	storages::postgres
	Top namespace for uPg driver.
namespace	storages::postgres::io
	uPg input-output.
namespace	storages::postgres::io::traits
	uPg input-output traits.

Typedefs
template<typename T >
using	storages::postgres::io::traits::EnableIfByteaCompatible = std::enable_if_t<IsByteaCompatible<T>{}>

Functions
template<typename ByteContainer >
detail::ByteaRefWrapper< const ByteContainer & >	storages::postgres::Bytea (const ByteContainer &bytes)
	Helper function for writing binary data.
template<typename ByteContainer >
detail::ByteaRefWrapper< ByteContainer & >	storages::postgres::Bytea (ByteContainer &bytes)
	Helper function for reading binary data.

Variables
template<typename T >
constexpr bool	storages::postgres::io::traits::kIsByteaCompatible = IsByteaCompatible<T>::value