RefArray< T, N > Class Template Reference

A template class for a reference array. Behaves as if std::array<T&, N> was possible. More...

#include <ref_array.hpp>

Classes
class	iterator
	Nested iterator class for RefArray, based on indexing into the pointer array. Provides semantics similar to what would be expected if std::array<T&, N> was possible. More...

Public Member Functions
	RefArray (const std::array< T *, N > &ptr_array)
template<typename... Ts>
	RefArray (T &ref, Ts &... rest)
T &	operator[] (std::size_t idx) const
constexpr std::size_t	size () const
iterator	begin () const
	Returns an iterator to the beginning of the RefArray.
iterator	end () const
	Returns an iterator to the end of the RefArray.

Detailed Description

template<typename T, std::size_t N>
class RefArray< T, N >

A template class for a reference array. Behaves as if std::array<T&, N> was possible.

This class provides a fixed-size array of pointers to elements of type T, exposed as references. It offers random access to its elements and provides an iterator class for traversal.

Template Parameters

T	The type of elements stored in the array.
N	The size of the array.

Member Function Documentation

begin()

template<typename T , std::size_t N>

iterator RefArray< T, N >::begin ( ) const

inline

Returns an iterator to the beginning of the RefArray.

Returns

An iterator to the first element.

end()

template<typename T , std::size_t N>

iterator RefArray< T, N >::end ( ) const

inline

Returns an iterator to the end of the RefArray.

Returns

An iterator to the element following the last element.

---

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

• src/barretenberg/common/ref_array.hpp