NCollection_ItemsView::KeyValueIndexRef< TheKeyType, TheValueType, IsConst > Struct Template Reference

Key-value-index tuple reference for structured binding support. Enables: for (auto [key, value, index] : map.IndexedItems()) More...

#include <NCollection_ItemsView.hxx>

Public Types
using	ValueRef = std::conditional_t<IsConst, const TheValueType&, TheValueType&>

Public Member Functions
template<std::size_t I>
decltype(auto)	get () const noexcept

Data Fields
const TheKeyType &	Key
ValueRef	Value
int	Index

Detailed Description

template<class TheKeyType, class TheValueType, bool IsConst>
struct NCollection_ItemsView::KeyValueIndexRef< TheKeyType, TheValueType, IsConst >

Key-value-index tuple reference for structured binding support. Enables: for (auto [key, value, index] : map.IndexedItems())

Template Parameters

TheKeyType	the key type
TheValueType	the value type
IsConst	if true, value is const reference; if false, mutable reference

Member Typedef Documentation

ValueRef

template<class TheKeyType , class TheValueType , bool IsConst>

using NCollection_ItemsView::KeyValueIndexRef< TheKeyType, TheValueType, IsConst >::ValueRef = std::conditional_t<IsConst, const TheValueType&, TheValueType&>

Member Function Documentation

get()

template<class TheKeyType , class TheValueType , bool IsConst>

template<std::size_t I>

decltype(auto) NCollection_ItemsView::KeyValueIndexRef< TheKeyType, TheValueType, IsConst >::get ( ) const

inlinenoexcept

Field Documentation

Index

template<class TheKeyType , class TheValueType , bool IsConst>

int NCollection_ItemsView::KeyValueIndexRef< TheKeyType, TheValueType, IsConst >::Index

Key

template<class TheKeyType , class TheValueType , bool IsConst>

const TheKeyType& NCollection_ItemsView::KeyValueIndexRef< TheKeyType, TheValueType, IsConst >::Key

Value

template<class TheKeyType , class TheValueType , bool IsConst>

ValueRef NCollection_ItemsView::KeyValueIndexRef< TheKeyType, TheValueType, IsConst >::Value

---

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

• NCollection_ItemsView.hxx