fishnet::util::BidirectionalHashMap< from_type, to_type > Class Template Reference

Bidirectional Hash Map. Behaves like a regular map, but also implements fast reversed look-up in trade for memory. More...

#include <BidirectionalMap.hpp>

Inheritance diagram for fishnet::util::BidirectionalHashMap< from_type, to_type >:

Collaboration diagram for fishnet::util::BidirectionalHashMap< from_type, to_type >:

Public Types
using	value_type = typename Base::value_type
using	inverse_value_type = typename Base::inverse_value_type

Public Member Functions
	BidirectionalHashMap (std::initializer_list< typename Base::value_type_non_const > init)
constexpr	BidirectionalHashMap ()=default
constexpr std::optional< to_type >	getTo (const from_type &key) const noexcept
constexpr std::optional< from_type >	getFrom (const to_type &key) const noexcept
template<typename T > requires (__impl::UniversalType<T, from_type> || __impl::UniversalType<T, to_type>) && (not std::convertible_to<from_type,to_type>)
constexpr auto	get (const T &key) const noexcept

Detailed Description

template<Mapable from_type, Mapable to_type>
class fishnet::util::BidirectionalHashMap< from_type, to_type >

Bidirectional Hash Map. Behaves like a regular map, but also implements fast reversed look-up in trade for memory.

Template Parameters

from_type	from type
to_type	to type

Member Typedef Documentation

inverse_value_type

template<Mapable from_type, Mapable to_type>

using fishnet::util::BidirectionalHashMap< from_type, to_type >::inverse_value_type = typename Base::inverse_value_type

value_type

template<Mapable from_type, Mapable to_type>

using fishnet::util::BidirectionalHashMap< from_type, to_type >::value_type = typename Base::value_type

Constructor & Destructor Documentation

BidirectionalHashMap() [1/2]

template<Mapable from_type, Mapable to_type>

fishnet::util::BidirectionalHashMap< from_type, to_type >::BidirectionalHashMap ( std::initializer_list< typename Base::value_type_non_const >  init )

inline

BidirectionalHashMap() [2/2]

template<Mapable from_type, Mapable to_type>

constexpr fishnet::util::BidirectionalHashMap< from_type, to_type >::BidirectionalHashMap ( )

constexprdefault

Member Function Documentation

get()

template<Mapable from_type, Mapable to_type>

template<typename T >
requires (__impl::UniversalType<T, from_type> || __impl::UniversalType<T, to_type>) && (not std::convertible_to<from_type,to_type>)

constexpr auto fishnet::util::BidirectionalHashMap< from_type, to_type >::get ( const T &  key ) const

inlineconstexprnoexcept

getFrom()

template<Mapable from_type, Mapable to_type>

constexpr std::optional< from_type > fishnet::util::BidirectionalHashMap< from_type, to_type >::getFrom ( const to_type &  key ) const

inlineconstexprnoexcept

getTo()

template<Mapable from_type, Mapable to_type>

constexpr std::optional< to_type > fishnet::util::BidirectionalHashMap< from_type, to_type >::getTo ( const from_type &  key ) const

inlineconstexprnoexcept

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

• lib/collections/include/fishnet/BidirectionalMap.hpp