seqan3::detail::adl_only::enumeration_names_cpo< option_t > Struct Template Reference

seqan3::detail::customisation_point_object (CPO) definition for seqan3::enumeration_names. More...

#include <seqan3/argument_parser/auxiliary.hpp>

Inheritance diagram for seqan3::detail::adl_only::enumeration_names_cpo< option_t >:

Public Types
using	base_t = detail::customisation_point_object< enumeration_names_cpo< option_t >, 1 >
	CRTP base class seqan3::detail::customisation_point_object.
template<typename option_type >
using	option_or_type_identity = std::conditional_t< std::is_nothrow_default_constructible_v< std::remove_cvref_t< option_type > >, std::remove_cvref_t< option_type >, std::type_identity< option_type > >
	If option_t isn't std::is_nothrow_default_constructible, enumeration_names will be called with std::type_identity instead of a default constructed alphabet.

Static Public Member Functions
template<typename option_type = option_t>
static constexpr auto	cpo_overload (priority_tag< 0 >) noexcept(auto)
	CPO overload (check 1 out of 2): argument dependent lookup (ADL), i.e. enumeration_names(option_type{})
template<typename option_type = option_t>
static constexpr auto	cpo_overload (priority_tag< 1 >) noexcept(auto)
	CPO overload (check 1 out of 2): explicit customisation via seqan3::custom::argument_parsing

Additional Inherited Members
Public Member Functions inherited from seqan3::detail::customisation_point_object< enumeration_names_cpo< option_t >, 1 >
constexpr auto	operator() (args_t &&... args) const noexcept(auto)
	SFINAE-friendly call-operator of this seqan3::detail::customisation_point_object instance.

Detailed Description

template<typename option_t>
struct seqan3::detail::adl_only::enumeration_names_cpo< option_t >

seqan3::detail::customisation_point_object (CPO) definition for seqan3::enumeration_names.

Remarks

For a complete overview, take a look at Argument Parser

Member Function Documentation

cpo_overload() [1/2]

template<typename option_t >

template<typename option_type = option_t>

static constexpr auto seqan3::detail::adl_only::enumeration_names_cpo< option_t >::cpo_overload ( priority_tag< 0 >  )

inlinestaticconstexprnoexcept

CPO overload (check 1 out of 2): argument dependent lookup (ADL), i.e. enumeration_names(option_type{})

Template Parameters

option_type

The type of the option. (Needed to defer instantiation for incomplete types.)

If the option_type isn't std::is_nothrow_default_constructible, enumeration_names(std::type_identity<option_t>{}) will be called.

cpo_overload() [2/2]

template<typename option_t >

template<typename option_type = option_t>

static constexpr auto seqan3::detail::adl_only::enumeration_names_cpo< option_t >::cpo_overload ( priority_tag< 1 >  )

inlinestaticconstexprnoexcept

CPO overload (check 1 out of 2): explicit customisation via seqan3::custom::argument_parsing

Template Parameters

option_type

The type of the option. (Needed to defer instantiation for incomplete types.)

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The documentation for this struct was generated from the following file:

• auxiliary.hpp