alphabet_variant.hpp File Reference

Provides seqan3::alphabet_variant. More...

#include <algorithm>
#include <array>
#include <cassert>
#include <span>
#include <utility>
#include <variant>
#include <seqan3/alphabet/alphabet_base.hpp>
#include <seqan3/alphabet/composite/detail.hpp>
#include <seqan3/utility/type_list/traits.hpp>
#include <seqan3/utility/type_traits/lazy_conditional.hpp>

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Classes
class	seqan3::alphabet_variant< alternative_types >
	A combined alphabet that can hold values of either of its alternatives.. More...
struct	seqan3::detail::is_span< t, extent >
	Helper to determine whether a type is a std::span. More...

Namespaces
namespace	seqan3
	The main SeqAn3 namespace.
namespace	seqan3::detail
	The internal SeqAn3 namespace.

Variables
template<typename lhs_t , typename rhs_t , bool lhs_rhs_switched, typename... alternative_types>
constexpr bool	seqan3::detail::variant_comparison_guard
	Prevents wrong instantiations of std::alphabet_variant's comparison operators.
template<typename other_t , typename... alternative_types>
constexpr bool	seqan3::detail::variant_general_guard
	Prevents wrong instantiations of std::alphabet_variant's constructors.

Detailed Description

Provides seqan3::alphabet_variant.

Author

Marcel Ehrhardt <marcel.ehrhardt AT fu-berlin.de>

Hannes Hauswedell <hannes.hauswedell AT fu-berlin.de>

David Heller <david.heller AT fu-berlin.de>