sbepp.hpp File Reference

Contains various utilities and implementation details which are required for generated schema headers. More...

#include <array>
#include <algorithm>
#include <cstddef>
#include <cstdint>
#include <cstring>
#include <iterator>
#include <limits>
#include <type_traits>
#include <initializer_list>

Go to the source code of this file.

Classes
struct	sbepp::type_list< Ts >
	An empty structure to represent a sequence of types. More...
class	sbepp::detail::byte_range< Byte >
	Base class for all reference semantics types. More...
class	sbepp::cursor< Byte >
	Represents cursor which is used in cursor-based API. Clients should not use undocumented methods. More...
struct	sbepp::byte_type< View >
	Trait to get view's byte type. More...
class	sbepp::detail::composite_base< Byte >
	Base class for composites. More...
class	sbepp::detail::message_base< Byte, Header >
	Base class for messages. More...
class	sbepp::detail::entry_base< Byte, BlockLengthType >
	Base class for group entries. More...
class	sbepp::detail::flat_group_base< Byte, Entry, Dimension >
	Base class for a flat group. More...
class	sbepp::detail::nested_group_base< Byte, Entry, Dimension >
	Base class for a nested group. More...
class	sbepp::detail::bitset_base< T >
	Base class for bitsets. More...
struct	sbepp::default_init_t
	Tag for dynamic_array_ref::resize(). Used to skip value initialization. More...
class	sbepp::detail::static_array_ref< Byte, Value, N, Tag >
	Represents reference to fixed-size array. More...
class	sbepp::detail::dynamic_array_ref< Byte, Value, Length, E >
	Represents reference to dynamic arrays used for <data> elements. More...
struct	sbepp::nullopt_t
	Tag type used to initialize optional types with null value. More...
class	sbepp::detail::required_base< T, Derived >
	Base class for required types. More...
class	sbepp::detail::optional_base< T, Derived >
	Base class for optional types. More...
class	sbepp::type_traits< T >
	Provides various traits and attributes of a <type> element. More...
class	sbepp::schema_traits< T >
	Provides various traits/attributes of a <messageSchema> element. More...
class	sbepp::enum_traits< T >
	Provides various traits/attributes of an <enum> element. More...
class	sbepp::enum_value_traits< T >
	Provides various traits/attributes of a <validValue> element. More...
class	sbepp::set_traits< T >
	Provides various traits/attributes of a <set> element. More...
class	sbepp::set_choice_traits< T >
	Provides various traits/attributes of a <choice> element. More...
class	sbepp::composite_traits< T >
	Provides various traits/attributes of a <composite> element. More...
class	sbepp::message_traits< T >
	Provides various traits/attributes of a <message> element. More...
class	sbepp::field_traits< T >
	Provides various traits/attributes of a <field> element. More...
class	sbepp::group_traits< T >
	Provides various traits/attributes of a <group> element. More...
class	sbepp::data_traits< T >
	Provides various traits/attributes of a <data> element. More...
struct	sbepp::traits_tag< ValueType >
	Maps representation type to its tag. More...
struct	sbepp::traits_tag< detail::static_array_ref< Byte, Value, N, Tag > >
class	sbepp::char_t
	Built-in char required type. More...
class	sbepp::char_opt_t
	Built-in char optional type. More...
class	sbepp::type_traits< char_t >
struct	sbepp::traits_tag< char_t >
class	sbepp::type_traits< char_opt_t >
struct	sbepp::traits_tag< char_opt_t >
class	sbepp::int8_t
	Built-in int8 required type. More...
class	sbepp::int8_opt_t
	Built-in int8 optional type. More...
class	sbepp::type_traits< int8_t >
struct	sbepp::traits_tag< int8_t >
class	sbepp::type_traits< int8_opt_t >
struct	sbepp::traits_tag< int8_opt_t >
class	sbepp::uint8_t
	Built-in uint8 required type. More...
class	sbepp::uint8_opt_t
	Built-in uint8 optional type. More...
class	sbepp::type_traits< uint8_t >
struct	sbepp::traits_tag< uint8_t >
class	sbepp::type_traits< uint8_opt_t >
struct	sbepp::traits_tag< uint8_opt_t >
class	sbepp::int16_t
	Built-in int16 required type. More...
class	sbepp::int16_opt_t
	Built-in int16 optional type. More...
class	sbepp::type_traits< int16_t >
struct	sbepp::traits_tag< int16_t >
class	sbepp::type_traits< int16_opt_t >
struct	sbepp::traits_tag< int16_opt_t >
class	sbepp::uint16_t
	Built-in uint16 required type. More...
class	sbepp::uint16_opt_t
	Built-in uint16 optional type. More...
class	sbepp::type_traits< uint16_t >
struct	sbepp::traits_tag< uint16_t >
class	sbepp::type_traits< uint16_opt_t >
struct	sbepp::traits_tag< uint16_opt_t >
class	sbepp::int32_t
	Built-in int32 required type. More...
class	sbepp::int32_opt_t
	Built-in int32 optional type. More...
class	sbepp::type_traits< int32_t >
struct	sbepp::traits_tag< int32_t >
class	sbepp::type_traits< int32_opt_t >
struct	sbepp::traits_tag< int32_opt_t >
class	sbepp::uint32_t
	Built-in uint32 required type. More...
class	sbepp::uint32_opt_t
	Built-in uint32 optional type. More...
class	sbepp::type_traits< uint32_t >
struct	sbepp::traits_tag< uint32_t >
class	sbepp::type_traits< uint32_opt_t >
struct	sbepp::traits_tag< uint32_opt_t >
class	sbepp::int64_t
	Built-in int64 required type. More...
class	sbepp::int64_opt_t
	Built-in int64 optional type. More...
class	sbepp::type_traits< int64_t >
struct	sbepp::traits_tag< int64_t >
class	sbepp::type_traits< int64_opt_t >
struct	sbepp::traits_tag< int64_opt_t >
class	sbepp::uint64_t
	Built-in uint64 required type. More...
class	sbepp::uint64_opt_t
	Built-in uint64 optional type. More...
class	sbepp::type_traits< uint64_t >
struct	sbepp::traits_tag< uint64_t >
class	sbepp::type_traits< uint64_opt_t >
struct	sbepp::traits_tag< uint64_opt_t >
class	sbepp::float_t
	Built-in float required type. More...
class	sbepp::float_opt_t
	Built-in float optional type. More...
class	sbepp::type_traits< float_t >
struct	sbepp::traits_tag< float_t >
class	sbepp::type_traits< float_opt_t >
struct	sbepp::traits_tag< float_opt_t >
class	sbepp::double_t
	Built-in double required type. More...
class	sbepp::double_opt_t
	Built-in double optional type. More...
class	sbepp::type_traits< double_t >
struct	sbepp::traits_tag< double_t >
class	sbepp::type_traits< double_opt_t >
struct	sbepp::traits_tag< double_opt_t >
struct	sbepp::unknown_enum_value_tag
	Tag for unknown enum values. More...
struct	sbepp::is_enum< T, typename >
	Checks if T is an enumeration. More...
struct	sbepp::is_enum< T, detail::void_t< decltype(tag_invoke(std::declval< detail::visit_tag >(), std::declval< T >(), std::declval< int & >()))> >
struct	sbepp::size_bytes_checked_result
	Result type of size_bytes_checked More...

Namespaces
namespace	sbepp
	The main sbepp namespace.
namespace	sbepp::detail
	Namespace for various implementation details. Should not be used directly.
namespace	sbepp::cursor_ops
	Contains cursor wrappers which allow more precise control over its position.

Concepts
concept	sbepp::array_type
	Concept for sbepp::is_array_type<T>::value
concept	sbepp::required_type
	Concept for sbepp::is_required_type<T>::value
concept	sbepp::optional_type
	Concept for sbepp::is_optional_type<T>::value
concept	sbepp::non_array_type
	Concept for sbepp::is_non_array_type<T>::value
concept	sbepp::type
	Concept for sbepp::is_type<T>::value
concept	sbepp::enumeration
	Concept for sbepp::is_enum<T>::value
concept	sbepp::set
	Concept for sbepp::is_set<T>::value
concept	sbepp::composite
	Concept for sbepp::is_composite<T>::value
concept	sbepp::message
	Concept for sbepp::is_message<T>::value
concept	sbepp::flat_group
	Concept for sbepp::is_flat_group<T>::value
concept	sbepp::nested_group
	Concept for sbepp::is_nested_group<T>::value
concept	sbepp::group
	Concept for sbepp::is_group<T>::value
concept	sbepp::group_entry
	Concept for sbepp::is_group_entry<T>::value
concept	sbepp::data
	Concept for sbepp::is_data<T>::value
concept	sbepp::type_tag
	Concept for sbepp::is_type_tag<Tag>::value
concept	sbepp::enum_tag
	Concept for sbepp::is_enum_tag<Tag>::value
concept	sbepp::enum_value_tag
	Concept for sbepp::is_enum_value_tag<Tag>::value
concept	sbepp::set_tag
	Concept for sbepp::is_set_tag<Tag>::value
concept	sbepp::set_choice_tag
	Concept for sbepp::is_set_choice_tag<Tag>::value
concept	sbepp::composite_tag
	Concept for sbepp::is_composite_tag<Tag>::value
concept	sbepp::field_tag
	Concept for sbepp::is_field_tag<Tag>::value
concept	sbepp::group_tag
	Concept for sbepp::is_group_tag<Tag>::value
concept	sbepp::data_tag
	Concept for sbepp::is_data_tag<Tag>::value
concept	sbepp::message_tag
	Concept for sbepp::is_message_tag<Tag>::value
concept	sbepp::schema_tag
	Concept for sbepp::is_schema_tag<Tag>::value

Macros
#define	SBEPP_HAS_THREE_WAY_COMPARISON   0
	1 if compiler supports three-way comparison, 0 otherwise
#define	SBEPP_HAS_ENDIAN   0
	1 if compiler supports concepts, 0 otherwise
#define	SBEPP_HAS_BITCAST   0
	1 if compiler supports std::bitcast, 0 otherwise
#define	SBEPP_HAS_BYTESWAP   0
	1 if compiler supports std::byteswap, 0 otherwise
#define	SBEPP_HAS_CONSTEXPR_ALGORITHMS   0
	1 if compiler supports constexpr std algorithms, 0 otherwise
#define	SBEPP_HAS_CONSTEXPR_ACCESSORS   0
	1 if constexpr accessors are supported, 0 otherwise
#define	SBEPP_HAS_RANGES   0
	1 if compiler supports ranges, 0 otherwise
#define	SBEPP_HAS_IS_CONSTANT_EVALUATED   0
	1 if compiler supports std::is_constant_evaluated(), 0 otherwise
#define	SBEPP_DISABLE_ASSERTS
	When defined, unconditionally disables assertions and size checks.
#define	SBEPP_ASSERT_HANDLER
	When defined, uses client-defined sbepp::assertion_failed as an assertion handler. Whether assertions are enabled is controlled by NDEBUG
#define	SBEPP_ENABLE_ASSERTS_WITH_HANDLER
	When defined, unconditionally enables assertions. Requires sbepp::assertion_failed to be defined by the client.
#define	SBEPP_BYTE_ORDER
	Must be defined to either little or big when native endianness cannot be detected automatically.

Typedefs
using	sbepp::length_t = std::uint64_t
	Represents type_traits::length() value type.
using	sbepp::offset_t = std::uint64_t
	Represents offset trait value type, e.g. type_traits::offset()
using	sbepp::version_t = std::uint64_t
	Represents version trait value type, e.g. type_traits::since_version()
using	sbepp::schema_id_t = std::uint32_t
	Represents schema_traits::id() value type.
using	sbepp::message_id_t = std::uint32_t
	Represents message_traits::id() value type.
using	sbepp::block_length_t = std::uint64_t
	Represents block_length trait value type, e.g. message_traits::block_length()
using	sbepp::member_id_t = std::uint16_t
	Represents id trait value type, e.g. field_traits::id()
using	sbepp::choice_index_t = std::uint8_t
	Represents set_choice_traits::index() value type.
template<typename View>
using	sbepp::byte_type_t = typename byte_type<View>::type
	Shortcut for byte_type<T>::type
template<typename ValueType>
using	sbepp::traits_tag_t = typename traits_tag<ValueType>::type
	Shorthand for sbepp::traits_tag<T>::type
template<typename T>
using	sbepp::is_array_type = typename detail::is_array_type_impl<T>::type
	Checks if T is an array type.
template<typename T>
using	sbepp::is_required_type = detail::is_base_of_tmp<detail::required_base, T>
	Checks if T is a required numeric type.
template<typename T>
using	sbepp::is_optional_type = detail::is_base_of_tmp<detail::optional_base, T>
	Checks if T is an optional numeric type.
template<typename T>
using	sbepp::is_non_array_type
	Checks if T is a numeric type.
template<typename T>
using	sbepp::is_type
	Checks if T is a type of any kind.
template<typename T>
using	sbepp::is_set = detail::is_base_of_tmp<detail::bitset_base, T>
	Checks if T is a set.
template<typename T>
using	sbepp::is_composite = detail::is_base_of_tmp<detail::composite_base, T>
	Checks if T is a composite.
template<typename T>
using	sbepp::is_message = detail::is_base_of_tmp<detail::message_base, T>
	Checks if T is a message.
template<typename T>
using	sbepp::is_flat_group = detail::is_base_of_tmp<detail::flat_group_base, T>
	Checks if T is a flat group.
template<typename T>
using	sbepp::is_nested_group = detail::is_base_of_tmp<detail::nested_group_base, T>
	Checks if T is a nested group.
template<typename T>
using	sbepp::is_group
	Checks if T is a group of any kind.
template<typename T>
using	sbepp::is_group_entry = detail::is_base_of_tmp<detail::entry_base, T>
	Checks if T is a group entry.
template<typename T>
using	sbepp::is_data = typename detail::is_data_impl<T>::type
	Checks if T is a data.
template<typename Tag>
using	sbepp::is_type_tag = detail::has_traits<type_traits, Tag>
	Checks if Tag is a type tag.
template<typename Tag>
using	sbepp::is_enum_tag = detail::has_traits<enum_traits, Tag>
	Checks if Tag is an enum tag.
template<typename Tag>
using	sbepp::is_enum_value_tag = detail::has_traits<enum_value_traits, Tag>
	Checks if Tag is an enum value tag.
template<typename Tag>
using	sbepp::is_set_tag = detail::has_traits<set_traits, Tag>
	Checks if Tag is a set tag.
template<typename Tag>
using	sbepp::is_set_choice_tag = detail::has_traits<set_choice_traits, Tag>
	Checks if Tag is a set choice tag.
template<typename Tag>
using	sbepp::is_composite_tag = detail::has_traits<composite_traits, Tag>
	Checks if Tag is a composite tag.
template<typename Tag>
using	sbepp::is_field_tag = detail::has_traits<field_traits, Tag>
	Checks if Tag is a field tag.
template<typename Tag>
using	sbepp::is_group_tag = detail::has_traits<group_traits, Tag>
	Checks if Tag is a group tag.
template<typename Tag>
using	sbepp::is_data_tag = detail::has_traits<data_traits, Tag>
	Checks if Tag is a data tag.
template<typename Tag>
using	sbepp::is_message_tag = detail::has_traits<message_traits, Tag>
	Checks if Tag is a message tag.
template<typename Tag>
using	sbepp::is_schema_tag = detail::has_traits<schema_traits, Tag>
	Checks if Tag is a schema tag.

Enumerations
enum class	sbepp::field_presence { sbepp::required , sbepp::optional , sbepp::constant }
	Represents presence trait value type, e.g. type_traits::presence() More...
enum class	sbepp::endian { sbepp::little , sbepp::big , sbepp::native }
	Represents schema_traits::byte_order() value type. When SBEPP_HAS_ENDIAN is 1, it's just an alias to std::endian. Requires SBEPP_BYTE_ORDER to be defined if endianness is not detected automatically. More...
enum class	sbepp::eos_null { sbepp::none , sbepp::single , sbepp::all }
	Represents number of null bytes that can be added after the end-of-string by detail::static_array_ref::assign_string() More...

Functions
void	sbepp::assertion_failed (char const *expr, char const *function, char const *file, long line)
	When SBEPP_ASSERT_HANDLER or SBEPP_ENABLE_ASSERTS_WITH_HANDLER is defined, this function is called for failed assertions. Must be defined by the client.
template<typename T>
constexpr std::size_t	sbepp::size_bytes (T v) noexcept
	Returns the size of the underlying data represented by message/group/entry/data/composite view, including headers.
template<typename T, typename Byte>
constexpr std::size_t	sbepp::size_bytes (T v, cursor< Byte > c) noexcept
	Similar to sbepp::size_bytes but has constant complexity because it expects c to be set at the end of v. Useful to read the whole message and then get its size in constant time. Not applicable to composites.
template<typename T>
constexpr auto	sbepp::get_header (T v) noexcept -> decltype(v(detail::get_header_tag{}))
	Returns the header of a message/group.
template<typename T>
constexpr auto	sbepp::addressof (T v) noexcept -> decltype(v(detail::addressof_tag{}))
	Returns pointer to the underlying data referenced by a view.
template<typename Byte>
constexpr detail::init_cursor_wrapper< Byte >	sbepp::cursor_ops::init (cursor< Byte > &c) noexcept
	Returns a wrapper which will initialize the cursor when it's used and advance after the usage.
template<typename Byte>
constexpr detail::dont_move_cursor_wrapper< Byte >	sbepp::cursor_ops::dont_move (cursor< Byte > &c) noexcept
	Returns a wrapper which doesn't advance the cursor when it's used.
template<typename Byte>
constexpr detail::init_dont_move_cursor_wrapper< Byte >	sbepp::cursor_ops::init_dont_move (cursor< Byte > &c) noexcept
	Returns a wrapper which initializes the cursor but doesn't move it. Behaves like a combination of init() and dont_move().
template<typename Byte>
constexpr detail::skip_cursor_wrapper< Byte >	sbepp::cursor_ops::skip (cursor< Byte > &c) noexcept
	Returns a wrapper which moves the cursor to the end of field/group/data without returning the accessed value.
template<typename Enum>
constexpr std::underlying_type< Enum >::type	sbepp::to_underlying (Enum e) noexcept
	Converts an enumeration to its underlying type. Equivalent to C++23 std::to_underlying()
template<typename View>
constexpr cursor< byte_type_t< View > >	sbepp::init_cursor (View view) noexcept
	Initializes cursor from a message/group view with the same byte type.
template<typename View>
constexpr cursor< typename std::add_const< byte_type_t< View > >::type >	sbepp::init_const_cursor (View view) noexcept
	Initializes cursor from a message/group view with const byte type.
template<typename Message>
constexpr auto	sbepp::fill_message_header (Message m) noexcept -> decltype(m(detail::fill_message_header_tag{}))
	Fills message header.
template<typename Group, typename Size>
constexpr auto	sbepp::fill_group_header (Group g, Size num_in_group) noexcept -> decltype(g(detail::fill_group_header_tag{}, num_in_group))
	Fills group header.
template<template< typename > class View, typename Byte>
constexpr View< Byte >	sbepp::make_view (Byte *ptr, const std::size_t size) noexcept
	Constructs view from memory buffer.
template<template< typename > class View, typename Byte>
constexpr View< typename std::add_const< Byte >::type >	sbepp::make_const_view (Byte *ptr, const std::size_t size) noexcept
	Constructs read-only view from memory buffer.
template<typename Visitor, typename View, typename Cursor, typename = detail::enable_if_t<detail::is_cursor_visitable_view<View>::value>>
constexpr Visitor &&	sbepp::visit (View view, Cursor &c, Visitor &&visitor={})
	Visits a view using given cursor.
template<typename Visitor, typename View, typename = detail::enable_if_t<detail::is_cursor_visitable_view<View>::value>>
constexpr Visitor &&	sbepp::visit (View view, Visitor &&visitor={})
	Visits a message, group or entry view.
template<typename Visitor, typename Composite>
constexpr Visitor &&	sbepp::visit (Composite view, Visitor &&visitor={})
	Visits a composite view.
template<typename Visitor, typename Set>
constexpr Visitor &&	sbepp::visit (Set s, Visitor &&visitor={})
	Visits set choices.
template<typename Visitor, typename Enum>
constexpr Visitor &&	sbepp::visit (Enum e, Visitor &&visitor={})
	Visits an enum value.
template<typename Visitor, typename View, typename Cursor>
constexpr detail::enable_if_t< is_composite< View >::value, Visitor && >	sbepp::visit (View view, Cursor &c, Visitor &&visitor={})
	Visits a composite view using given cursor.
template<typename Visitor, typename View, typename Cursor, typename = detail::enable_if_t<detail::is_cursor_visitable_view<View>::value>>
constexpr Visitor &&	sbepp::visit_children (View view, Cursor &c, Visitor &&visitor={})
	Visits view's children using provided cursor.
template<typename Visitor, typename View, typename = detail::enable_if_t<detail::is_cursor_visitable_view<View>::value>>
constexpr Visitor &&	sbepp::visit_children (View view, Visitor &&visitor={})
	Visits view's children.
template<typename Visitor, typename View>
constexpr detail::enable_if_t< is_composite< View >::value, Visitor && >	sbepp::visit_children (View view, Visitor &&visitor={})
	Visits composite children using provided cursor.
template<typename Visitor, typename View, typename Cursor>
constexpr detail::enable_if_t< is_composite< View >::value, Visitor && >	sbepp::visit_children (View view, Cursor &c, Visitor &&visitor={})
	Visits composite children using provided cursor.
template<typename E, typename = detail::enable_if_t<is_enum<E>::value>>
constexpr const char *	sbepp::enum_to_string (const E e) noexcept
	Converts enum to string.
template<typename Set, typename Visitor>
constexpr auto	sbepp::visit_set (const Set s, Visitor &&visitor) noexcept -> decltype(s(detail::visit_set_tag{}, std::forward< Visitor >(visitor)))
	Visits set choices in order of their declaration.
template<typename Tag, typename ViewOrSet>
constexpr auto	sbepp::get_by_tag (ViewOrSet viewOrSet) noexcept -> decltype(viewOrSet(detail::access_by_tag_tag{}, Tag{}))
	Gets field or set choice value by tag.
template<typename Tag, typename View, typename Cursor>
constexpr auto	sbepp::get_by_tag (View view, Cursor &&c) noexcept -> decltype(view(detail::access_by_tag_tag{}, Tag{}, std::forward< Cursor >(c)))
	Gets field value by tag using given cursor.
template<typename Tag, typename ViewOrSet, typename Value>
constexpr auto	sbepp::set_by_tag (ViewOrSet &&viewOrSet, Value &&value) noexcept -> decltype(std::forward< ViewOrSet >(viewOrSet)(detail::access_by_tag_tag{}, Tag{}, std::forward< Value >(value)))
	Sets field or set choice value by tag.
template<typename Tag, typename View, typename Value, typename Cursor>
constexpr auto	sbepp::set_by_tag (View view, Value &&value, Cursor &&c) -> decltype(view(detail::access_by_tag_tag{}, Tag{}, std::forward< Value >(value), std::forward< Cursor >(c)))
	Sets field value by tag using given cursor.
template<typename View>
constexpr size_bytes_checked_result	sbepp::size_bytes_checked (View view, std::size_t size) noexcept
	Calculates view size with additional safety checks.

Variables
constexpr default_init_t	sbepp::default_init {}
	Helper to pass default_init_t to dynamic_array_ref::resize().
constexpr nullopt_t	sbepp::nullopt {0}
	Helper constant used to initialize optional types with null value.
template<typename T>
constexpr bool	sbepp::is_array_type_v = is_array_type<T>::value
	Shorthand for sbepp::is_array_type<T>::value
template<typename T>
constexpr bool	sbepp::is_required_type_v = is_required_type<T>::value
	Shorthand for sbepp::is_required_type<T>::value
template<typename T>
constexpr bool	sbepp::is_optional_type_v = is_optional_type<T>::value
	Shorthand for sbepp::is_optional_type<T>::value
template<typename T>
constexpr bool	sbepp::is_non_array_type_v = is_non_array_type<T>::value
	Shorthand for sbepp::is_non_array_type<T>::value
template<typename T>
constexpr bool	sbepp::is_type_v = is_type<T>::value
	Shorthand for sbepp::is_type<T>::value
template<typename T>
constexpr bool	sbepp::is_enum_v = is_enum<T>::value
	Shorthand for sbepp::is_enum<T>::value
template<typename T>
constexpr bool	sbepp::is_set_v = is_set<T>::value
	Shorthand for sbepp::is_set<T>::value
template<typename T>
constexpr bool	sbepp::is_composite_v = is_composite<T>::value
	Shorthand for sbepp::is_composite<T>::value
template<typename T>
constexpr bool	sbepp::is_message_v = is_message<T>::value
	Shorthand for sbepp::is_message<T>::value
template<typename T>
constexpr bool	sbepp::is_flat_group_v = is_flat_group<T>::value
	Shorthand for sbepp::is_flat_group<T>::value
template<typename T>
constexpr bool	sbepp::is_nested_group_v = is_nested_group<T>::value
	Shorthand for sbepp::is_nested_group<T>::value
template<typename T>
constexpr bool	sbepp::is_group_v = is_group<T>::value
	Shorthand for sbepp::is_group<T>::value
template<typename T>
constexpr bool	sbepp::is_group_entry_v = is_group_entry<T>::value
	Shorthand for sbepp::is_group_entry<T>::value
template<typename T>
constexpr bool	sbepp::is_data_v = is_data<T>::value
	Shorthand for sbepp::is_data<T>::value
template<typename Tag>
constexpr bool	sbepp::is_type_tag_v = is_type_tag<Tag>::value
	Shorthand for sbepp::is_type_tag<Tag>::value
template<typename Tag>
constexpr bool	sbepp::is_enum_tag_v = is_enum_tag<Tag>::value
	Shorthand for sbepp::is_enum_tag<Tag>::value
template<typename Tag>
constexpr bool	sbepp::is_enum_value_tag_v = is_enum_value_tag<Tag>::value
	Shorthand for sbepp::is_enum_value_tag<Tag>::value
template<typename Tag>
constexpr bool	sbepp::is_set_tag_v = is_set_tag<Tag>::value
	Shorthand for sbepp::is_set_tag<Tag>::value
template<typename Tag>
constexpr bool	sbepp::is_set_choice_tag_v = is_set_choice_tag<Tag>::value
	Shorthand for sbepp::is_set_choice_tag<Tag>::value
template<typename Tag>
constexpr bool	sbepp::is_composite_tag_v = is_composite_tag<Tag>::value
	Shorthand for sbepp::is_composite_tag<Tag>::value
template<typename Tag>
constexpr bool	sbepp::is_field_tag_v = is_field_tag<Tag>::value
	Shorthand for sbepp::is_field_tag<Tag>::value
template<typename Tag>
constexpr bool	sbepp::is_group_tag_v = is_group_tag<Tag>::value
	Shorthand for sbepp::is_group_tag<Tag>::value
template<typename Tag>
constexpr bool	sbepp::is_data_tag_v = is_data_tag<Tag>::value
	Shorthand for sbepp::is_data_tag<Tag>::value
template<typename Tag>
constexpr bool	sbepp::is_message_tag_v = is_message_tag<Tag>::value
	Shorthand for sbepp::is_message_tag<Tag>::value
template<typename Tag>
constexpr bool	sbepp::is_schema_tag_v = is_schema_tag<Tag>::value
	Shorthand for sbepp::is_schema_tag<Tag>::value

Detailed Description

Contains various utilities and implementation details which are required for generated schema headers.