std::integer_sequence_detail::fast_expand_sequence< T, DoDouble > Class Template Reference

helper for quickly expanding the elements in a sequence More...

Static Public Member Functions
template<T... Is, T... Js>
static constexpr auto	finish_sequence (integer_sequence< T, Js... >) -> make_sequence_impl< T, 0, Is..., sizeof...(Is)+Js... >
	finishes the sequence since it can no longer be doubled

Public Attributes
template<size_t N, T... Is>
using	type
	finish the current sequence

Detailed Description

template<class T, bool DoDouble>
class std::integer_sequence_detail::fast_expand_sequence< T, DoDouble >

helper for quickly expanding the elements in a sequence

specialization if the sequence cannot be doubled

Template Parameters

T	integer type
DoDouble	if true, double the number of elements in the sequence

Helper type used to reduce the number of template instantiations for a large integer sequence.

Template Parameters

T	integer type
DoDouble	false for this primary template

Member Function Documentation

finish_sequence()

template<class T, bool DoDouble>

template<T... Is, T... Js>

static constexpr auto std::integer_sequence_detail::fast_expand_sequence< T, DoDouble >::finish_sequence ( integer_sequence< T, Js... > ) -> make_sequence_impl< T, 0, Is..., sizeof...(Is)+Js... >

staticconstexpr

finishes the sequence since it can no longer be doubled

Template Parameters

Is	sequence head
Js	sequence tail

Returns

helper type containing the completed sequence

Member Data Documentation

type

template<class T, bool DoDouble>

template<size_t N, T... Is>

using std::integer_sequence_detail::fast_expand_sequence< T, DoDouble >::type

finish the current sequence

Template Parameters

N	remaining number of sequence elements to generate
Is	current sequence

---

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

• stdlib/include/stdlib_detail/integer_sequence.hpp