paal::data_structures::subsets_iterator_engine< k, Iterator > Class Template Reference

#include <subset_iterator.hpp>

Public Types
using	base = subsets_iterator_engine< k-1, Iterator >

Public Member Functions
	subsets_iterator_engine (Iterator begin, Iterator end)
	constructor More...
bool	next ()
	sets next configuration of iterators, pointing to next subset More...
template<typename F , typename... Args>
auto	call (F f, Args &&...args) const -> decltype(std::declval< base >().call(std::move(f), std::forward< Args >(args)...,*std::declval< Iterator >()))
	calls arbitrary function f on (*m_curr)... More...

Protected Member Functions
Iterator	get_begin ()
	current being More...
Iterator	get_end ()
	end is stored in the subsets_iterator_engine<0> More...
void	set_to_end ()
	sets all iterators to m_end

Friends
bool	operator== (const subsets_iterator_engine &left, const subsets_iterator_engine &right)
	operator== More...

Detailed Description

template<int k, typename Iterator>
class paal::data_structures::subsets_iterator_engine< k, Iterator >

Template Parameters

Iterator
k

Definition at line 33 of file subset_iterator.hpp.

Constructor & Destructor Documentation

template<int k, typename Iterator>

paal::data_structures::subsets_iterator_engine< k, Iterator >::subsets_iterator_engine ( Iterator  begin, Iterator  end  )

inline

constructor

Parameters

begin
end

Definition at line 67 of file subset_iterator.hpp.

Member Function Documentation

template<int k, typename Iterator>

template<typename F , typename... Args>

auto paal::data_structures::subsets_iterator_engine< k, Iterator >::call ( F  f, Args &&...  args  ) const -> decltype(std::declval<base>().call( std::move(f), std::forward<Args>(args)..., *std::declval<Iterator>()))

inline

calls arbitrary function f on (*m_curr)...

Template Parameters

F
Args

Parameters

f
args

Returns

Definition at line 122 of file subset_iterator.hpp.

template<int k, typename Iterator>

Iterator paal::data_structures::subsets_iterator_engine< k, Iterator >::get_begin ( )

inlineprotected

current being

Returns

Definition at line 41 of file subset_iterator.hpp.

template<int k, typename Iterator>

Iterator paal::data_structures::subsets_iterator_engine< k, Iterator >::get_end ( )

inlineprotected

end is stored in the subsets_iterator_engine<0>

Returns

Definition at line 48 of file subset_iterator.hpp.

template<int k, typename Iterator>

bool paal::data_structures::subsets_iterator_engine< k, Iterator >::next ( )

inline

sets next configuration of iterators, pointing to next subset

Returns

Definition at line 92 of file subset_iterator.hpp.

Friends And Related Function Documentation

template<int k, typename Iterator>

bool operator== ( const subsets_iterator_engine< k, Iterator > &  left, const subsets_iterator_engine< k, Iterator > &  right  )

friend

operator==

Parameters

left
right

Returns

Definition at line 135 of file subset_iterator.hpp.

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

• include/paal/data_structures/subset_iterator.hpp