itertools::multiplied< Rs >

#include <itertools/product.hpp>

Detailed Description

template<typename... Rs>
struct itertools::multiplied< Rs >

Represents a cartesian product of ranges.

See itertools::product(Rs &&...rgs) for more details.

Template Parameters

Rs	Range types.

Definition at line 140 of file product.hpp.

Public Types
using	const_iterator = prod_iter<std::tuple<decltype(std::cend(std::declval<Rs &>()))...>, decltype(std::cbegin(std::declval<Rs &>()))...>
	Const iterator type the product range.
using	iterator = prod_iter<std::tuple<decltype(std::end(std::declval<Rs &>()))...>, decltype(std::begin(std::declval<Rs &>()))...>
	Iterator type of the product range.

Public Member Functions
template<typename... Us>
	multiplied (Us &&...rgs)
	Constructs a cartesian product (multiplied) range from the given ranges.
const_iterator	begin () const noexcept
	Const overload of begin().
iterator	begin () noexcept
	Beginning of the product range.
const_iterator	cbegin () const noexcept
	Const version of begin().
auto	cend () const noexcept
	Const version of end().
auto	end () const noexcept
	Const overload of end().
auto	end () noexcept
	End of the product range.
bool	operator== (multiplied const &) const =default
	Default equal-to operator.

Public Attributes
std::tuple< Rs... >	tu
	Tuple containing the original ranges.

Constructor & Destructor Documentation

multiplied()

template<typename... Rs>

template<typename... Us>

itertools::multiplied< Rs >::multiplied ( Us &&... rgs )

inline

Constructs a cartesian product (multiplied) range from the given ranges.

Template Parameters

Us	Range types.

Parameters

rgs	Ranges to be multiplied.

Definition at line 156 of file product.hpp.

Member Function Documentation

begin()

template<typename... Rs>

iterator itertools::multiplied< Rs >::begin ( )

inlinenodiscardnoexcept

Beginning of the product range.

Returns

itertools::prod_iter representing the beginning of the product range.

Definition at line 177 of file product.hpp.

end()

template<typename... Rs>

auto itertools::multiplied< Rs >::end ( )

inlinenodiscardnoexcept

End of the product range.

Returns

itertools::sentinel_t containing the end iterator of the first original range, i.e. std::end(std::get<0>(tu)).

Definition at line 189 of file product.hpp.

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

• itertools/product.hpp