utils::TrivialSet< BuilderFunc > Class Template Reference

#include <userver/utils/trivial_map.hpp>

Detailed Description

template<typename BuilderFunc>
class utils::TrivialSet< BuilderFunc >

Unordered set for trivial types, including string literals.

For a two-value Case statements or efficiency notes see utils::TrivialBiMap.

Definition at line 897 of file trivial_map.hpp.

Public Types
using	First = typename TypesPair::first_type
using	Second = typename TypesPair::second_type

Public Member Functions
constexpr	TrivialSet (BuilderFunc &&func) noexcept
constexpr bool	Contains (DecayToStringView< First > value) const noexcept
constexpr bool	ContainsICase (std::string_view value) const noexcept
constexpr std::size_t	size () const noexcept
	Returns count of Case's in mapping.
std::string	Describe () const
constexpr std::optional< std::size_t >	GetIndex (DecayToStringView< First > value) const
	Returns index of the value in Case parameters or std::nullopt if no such value.
constexpr std::optional< std::size_t >	GetIndexICase (std::string_view value) const
constexpr First	GetKeyByIndex (std::size_t index) const
	Returns the parameter of a Case with index index.

Member Typedef Documentation

First

template<typename BuilderFunc>

using utils::TrivialSet< BuilderFunc >::First = typename TypesPair::first_type

Definition at line 901 of file trivial_map.hpp.

Second

template<typename BuilderFunc>

using utils::TrivialSet< BuilderFunc >::Second = typename TypesPair::second_type

Definition at line 902 of file trivial_map.hpp.

Constructor & Destructor Documentation

TrivialSet()

template<typename BuilderFunc>

utils::TrivialSet< BuilderFunc >::TrivialSet ( BuilderFunc && func )

inlineconstexprnoexcept

Definition at line 904 of file trivial_map.hpp.

Member Function Documentation

Contains()

template<typename BuilderFunc>

bool utils::TrivialSet< BuilderFunc >::Contains ( DecayToStringView< First > value ) const

inlineconstexprnoexcept

Definition at line 910 of file trivial_map.hpp.

ContainsICase()

template<typename BuilderFunc>

bool utils::TrivialSet< BuilderFunc >::ContainsICase ( std::string_view value ) const

inlineconstexprnoexcept

Definition at line 914 of file trivial_map.hpp.

Describe()

template<typename BuilderFunc>

std::string utils::TrivialSet< BuilderFunc >::Describe ( ) const

inline

Returns a string of comma separated quoted values of Case parameters.

Example: "'a', 'b', 'c'"

Parameters of Case should be formattable.

Definition at line 933 of file trivial_map.hpp.

GetIndex()

template<typename BuilderFunc>

std::optional< std::size_t > utils::TrivialSet< BuilderFunc >::GetIndex ( DecayToStringView< First > value ) const

inlineconstexpr

Returns index of the value in Case parameters or std::nullopt if no such value.

Definition at line 938 of file trivial_map.hpp.

GetIndexICase()

template<typename BuilderFunc>

std::optional< std::size_t > utils::TrivialSet< BuilderFunc >::GetIndexICase ( std::string_view value ) const

inlineconstexpr

Returns index of the case insensitive value in Case parameters or std::nullopt if no such value.

Definition at line 944 of file trivial_map.hpp.

GetKeyByIndex()

template<typename BuilderFunc>

First utils::TrivialSet< BuilderFunc >::GetKeyByIndex ( std::size_t index ) const

inlineconstexpr

Returns the parameter of a Case with index index.

Definition at line 949 of file trivial_map.hpp.

size()

template<typename BuilderFunc>

std::size_t utils::TrivialSet< BuilderFunc >::size ( ) const

inlineconstexprnoexcept

Returns count of Case's in mapping.

Definition at line 924 of file trivial_map.hpp.

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

• userver/utils/trivial_map.hpp