29#define SEQAN3_IS_CONSTEXPR(...) std::integral_constant<bool, __builtin_constant_p((__VA_ARGS__, 0))>::value
75 requires std::is_default_constructible_v<t>
103template <
typename t,
typename... dependent_ts>
117template <
typename t,
typename... dependent_ts>
147#if defined(__clang__)
148# define SEQAN3_IS_SAME(...) __is_same(__VA_ARGS__)
149#elif defined(__GNUC__)
150# define SEQAN3_IS_SAME(...) __is_same_as(__VA_ARGS__)
152# define SEQAN3_IS_SAME(...) std::is_same_v<__VA_ARGS__>
constexpr bool decays_to_ignore_v
Return whether the input type with const, volatile and references removed is std::ignore's type....
Definition: basic.hpp:134
typename deferred_type< t, dependent_ts... >::type deferred_type_t
Return the type identity; further arguments are ignored, but can make this type dependent if they are...
Definition: basic.hpp:118
The internal SeqAn3 namespace.
Definition: aligned_sequence_concept.hpp:29
The main SeqAn3 namespace.
Definition: aligned_sequence_concept.hpp:29
Return the type identity; further arguments are ignored, but can make this type dependent if they are...
Definition: basic.hpp:105
t type
The type identity.
Definition: basic.hpp:107
Whether a type std::is_default_constructible in constexpr-context (unary_type_trait specialisation).
Definition: basic.hpp:71
Return the input type with && removed, but lvalue references preserved.
Definition: basic.hpp:47
typename remove_rvalue_reference< t >::type remove_rvalue_reference_t
Return the input type with && removed, but lvalue references preserved (transformation_trait shortcut...
Definition: basic.hpp:58