sqlite::v2::detail Namespace Reference

Classes
struct	always_false
struct	optional_value
struct	optional_value< std::optional< T > >
struct	pack_size
struct	pack_size< std::tuple< Ts... > >
struct	function_holder
struct	callable_traits
struct	callable_traits< R(Args...), void >
struct	callable_traits< R(*)(Args...), void >
struct	callable_traits< R(&)(Args...), void >
struct	callable_traits< R(Class::*)(Args...), void >
struct	callable_traits< R(Class::*)(Args...) const, void >
struct	callable_traits< Callable, std::void_t< decltype(&Callable::operator())> >
struct	callable_traits< Callable const, std::enable_if_t<!std::is_function_v< Callable >, void > >
struct	callable_traits< Callable volatile, std::enable_if_t<!std::is_function_v< Callable >, void > >
struct	callable_traits< Callable const volatile, std::enable_if_t<!std::is_function_v< Callable >, void > >
struct	callable_traits< Callable &, std::enable_if_t<!std::is_function_v< std::remove_reference_t< Callable > >, void > >
struct	callable_traits< Callable &&, std::enable_if_t<!std::is_function_v< std::remove_reference_t< Callable > >, void > >
struct	is_optional
struct	is_optional< std::optional< U > >
struct	argument_converter
struct	argument_converter< T >
struct	argument_converter< bool >
struct	argument_converter< std::string_view >
struct	argument_converter< Text >
struct	argument_converter< std::span< const unsigned char > >
struct	argument_converter< std::span< const std::byte > >
struct	argument_converter< Vector >
struct	argument_converter< sqlite3_value * >
struct	argument_converter< sqlite3_value const * >
struct	argument_converter< std::optional< T > >
struct	result_writer
struct	result_writer< void >
struct	result_writer< null_type >
struct	result_writer< std::nullptr_t >
struct	result_writer< T >
struct	result_writer< bool >
struct	result_writer< std::string_view >
struct	result_writer< Text >
struct	result_writer< std::span< const unsigned char > >
struct	result_writer< std::span< const std::byte > >
struct	result_writer< Vector >
struct	result_writer< std::optional< T > >

Typedefs
template<typename T>
using	decay_t = std::remove_cvref_t<T>

Functions
void	throw_null_argument_error ()
void	result_text (sqlite3_context *ctx, std::string_view view)
template<typename Callable, std::size_t... Index>
decltype(auto)	invoke_with_arguments (function_holder< Callable > &holder, sqlite3_value **argv, std::index_sequence< Index... >)
template<typename Callable>
void	destroy_holder (void *data)
template<typename Callable>
void	function_entry (sqlite3_context *ctx, int argc, sqlite3_value **argv)
int	compose_text_rep (function_options const &options)
std::string	make_function_error (std::string_view name)
bool	end (result_construct_params_private const &)
void	reset (result_construct_params_private &)
template<typename... Ts, std::size_t... Index>
std::tuple< Ts... >	tuple_from_row (result &res, int start, std::index_sequence< Index... >)

Variables
template<typename T>
constexpr bool	always_false_v = false
template<typename T>
constexpr bool	is_optional_v = false
template<typename T>
constexpr bool	is_optional_v< std::optional< T > > = true
template<typename T>
constexpr bool	is_duration_v = false
template<typename Rep, typename Period>
constexpr bool	is_duration_v< std::chrono::duration< Rep, Period > > = true
template<typename T>
constexpr bool	is_time_point_v = false
template<typename Clock, typename Duration>
constexpr bool	is_time_point_v< std::chrono::time_point< Clock, Duration > > = true
template<typename T>
constexpr bool	is_string_like_v = std::is_convertible_v<T, std::string_view>
template<typename T>
constexpr bool	is_byte_vector_v
template<typename T>
constexpr bool	is_unsigned_char_span_v
template<typename T>
constexpr bool	is_byte_span_v
template<typename T>
constexpr bool	needs_generic_binding_v

Typedef Documentation

decay_t

template<typename T>

using sqlite::v2::detail::decay_t = std::remove_cvref_t<T>

Definition at line 52 of file type_helpers.hpp.

Function Documentation

compose_text_rep()

int sqlite::v2::detail::compose_text_rep ( function_options const & options )

inline

Definition at line 418 of file function.hpp.

References sqlite::v2::function_options::deterministic, sqlite::v2::function_options::direct_only, sqlite::v2::function_options::innocuous, and sqlite::v2::function_options::text_representation.

destroy_holder()

template<typename Callable>

void sqlite::v2::detail::destroy_holder

(

void *

data

)

Definition at line 383 of file function.hpp.

end()

bool sqlite::v2::detail::end

(

result_construct_params_private const &

)

Referenced by sqlite::v2::result::end().

function_entry()

template<typename Callable>

void sqlite::v2::detail::function_entry	(	sqlite3_context *	ctx,
		int	argc,
		sqlite3_value **	argv )

Definition at line 388 of file function.hpp.

References invoke_with_arguments().

Here is the call graph for this function:

invoke_with_arguments()

template<typename Callable, std::size_t... Index>

decltype(auto) sqlite::v2::detail::invoke_with_arguments	(	function_holder< Callable > &	holder,
		sqlite3_value **	argv,
		std::index_sequence< Index... >	)

Definition at line 370 of file function.hpp.

References sqlite::v2::detail::function_holder< Callable >::callable.

Referenced by function_entry().

make_function_error()

std::string sqlite::v2::detail::make_function_error ( std::string_view name )

inline

Definition at line 438 of file function.hpp.

reset()

void sqlite::v2::detail::reset

(

result_construct_params_private &

)

Referenced by sqlite::v2::result::reset().

result_text()

void sqlite::v2::detail::result_text ( sqlite3_context * ctx, std::string_view view )

inline

Definition at line 316 of file function.hpp.

Referenced by sqlite::v2::detail::result_writer< std::string_view >::apply(), and sqlite::v2::detail::result_writer< Text >::apply().

throw_null_argument_error()

void sqlite::v2::detail::throw_null_argument_error ( )

inline

Definition at line 159 of file function.hpp.

Referenced by sqlite::v2::detail::argument_converter< bool >::convert(), sqlite::v2::detail::argument_converter< std::span< const unsigned char > >::convert(), sqlite::v2::detail::argument_converter< std::string_view >::convert(), and sqlite::v2::detail::argument_converter< T >::convert().

tuple_from_row()

template<typename... Ts, std::size_t... Index>

std::tuple< Ts... > sqlite::v2::detail::tuple_from_row	(	result &	res,
		int	start,
		std::index_sequence< Index... >	)

Definition at line 256 of file result.hpp.

Referenced by sqlite::v2::result::get_tuple().

Variable Documentation

always_false_v

template<typename T>

bool sqlite::v2::detail::always_false_v = false

inlineconstexpr

Definition at line 48 of file type_helpers.hpp.

Referenced by sqlite::v2::command::bind_value(), and sqlite::v2::result::get().

is_byte_span_v

template<typename T>

bool sqlite::v2::detail::is_byte_span_v

inlineconstexpr

Initial value:

=
            std::is_same_v<decay_t<T>, std::span<const std::byte>>

Definition at line 88 of file type_helpers.hpp.

Referenced by sqlite::v2::command::bind_value(), and sqlite::v2::result::get().

is_byte_vector_v

template<typename T>

bool sqlite::v2::detail::is_byte_vector_v

inlineconstexpr

Initial value:

=
            std::is_same_v<decay_t<T>, std::vector<unsigned char>>

Definition at line 80 of file type_helpers.hpp.

Referenced by sqlite::v2::command::bind_value(), and sqlite::v2::result::get().

is_duration_v

template<typename T>

bool sqlite::v2::detail::is_duration_v = false

inlineconstexpr

Definition at line 66 of file type_helpers.hpp.

Referenced by sqlite::v2::command::bind_value(), and sqlite::v2::result::get().

is_duration_v< std::chrono::duration< Rep, Period > >

template<typename Rep, typename Period>

bool sqlite::v2::detail::is_duration_v< std::chrono::duration< Rep, Period > > = true

inlineconstexpr

Definition at line 69 of file type_helpers.hpp.

is_optional_v

template<typename T>

bool sqlite::v2::detail::is_optional_v = false

inlineconstexpr

Definition at line 54 of file type_helpers.hpp.

Referenced by sqlite::v2::command::bind_value(), and sqlite::v2::result::get().

is_optional_v< std::optional< T > >

template<typename T>

bool sqlite::v2::detail::is_optional_v< std::optional< T > > = true

inlineconstexpr

Definition at line 56 of file type_helpers.hpp.

is_string_like_v

template<typename T>

bool sqlite::v2::detail::is_string_like_v = std::is_convertible_v<T, std::string_view>

inlineconstexpr

Definition at line 77 of file type_helpers.hpp.

Referenced by sqlite::v2::command::bind_value().

is_time_point_v

template<typename T>

bool sqlite::v2::detail::is_time_point_v = false

inlineconstexpr

Definition at line 71 of file type_helpers.hpp.

Referenced by sqlite::v2::command::bind_value(), and sqlite::v2::result::get().

is_time_point_v< std::chrono::time_point< Clock, Duration > >

template<typename Clock, typename Duration>

bool sqlite::v2::detail::is_time_point_v< std::chrono::time_point< Clock, Duration > > = true

inlineconstexpr

Definition at line 74 of file type_helpers.hpp.

is_unsigned_char_span_v

template<typename T>

bool sqlite::v2::detail::is_unsigned_char_span_v

inlineconstexpr

Initial value:

=
            std::is_same_v<decay_t<T>, std::span<const unsigned char>>

Definition at line 84 of file type_helpers.hpp.

Referenced by sqlite::v2::command::bind_value(), and sqlite::v2::result::get().

needs_generic_binding_v

template<typename T>

bool sqlite::v2::detail::needs_generic_binding_v

inlineconstexpr

Initial value:

=
            is_optional_v<decay_t<T>> || is_duration_v<decay_t<T>> || is_time_point_v<decay_t<T>> ||
            std::is_enum_v<decay_t<T>>

Definition at line 92 of file type_helpers.hpp.