mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-06 15:42:39 +00:00
38 lines
924 B
C++
38 lines
924 B
C++
|
#pragma once
|
||
|
|
|
||
|
|
#if !defined(ARCADIA_BUILD)
|
||
|
|
# include <miniselect/floyd_rivest_select.h> // Y_IGNORE
|
||
|
|
#else
|
||
|
|
# include <algorithm>
|
||
|
|
#endif
|
||
|
|
|
||
|
|
template <class RandomIt>
|
||
|
|
void nth_element(RandomIt first, RandomIt nth, RandomIt last)
|
||
|
|
{
|
||
|
|
#if !defined(ARCADIA_BUILD)
|
||
|
|
::miniselect::floyd_rivest_select(first, nth, last);
|
||
|
|
#else
|
||
|
|
::std::nth_element(first, nth, last);
|
||
|
|
#endif
|
||
|
|
}
|
||
|
|
|
||
|
|
template <class RandomIt>
|
||
|
|
void partial_sort(RandomIt first, RandomIt middle, RandomIt last)
|
||
|
|
{
|
||
|
|
#if !defined(ARCADIA_BUILD)
|
||
|
|
::miniselect::floyd_rivest_partial_sort(first, middle, last);
|
||
|
|
#else
|
||
|
|
::std::partial_sort(first, middle, last);
|
||
|
|
#endif
|
||
|
|
}
|
||
|
|
|
||
|
|
template <class RandomIt, class Compare>
|
||
|
|
void partial_sort(RandomIt first, RandomIt middle, RandomIt last, Compare compare)
|
||
|
|
{
|
||
|
|
#if !defined(ARCADIA_BUILD)
|
||
|
|
::miniselect::floyd_rivest_partial_sort(first, middle, last, compare);
|
||
|
|
#else
|
||
|
|
::std::partial_sort(first, middle, last, compare);
|
||
|
|
#endif
|
||
|
|
}
|