#include <slice_algo.hpp>

Public Member Functions
Optional< size_t >	next ()

Public Attributes
N	needle

Slice< T >	haystack

size_t	cur = 0

Detailed Description

template<typename T, typename N>
struct mtcore::slices::SearchIndexes< T, N >

Definition at line 404 of file slice_algo.hpp.

Member Function Documentation

◆ next()

template<typename T, typename N>

Optional< size_t > mtcore::slices::SearchIndexes< T, N >::next ( )

inline

Definition at line 409 of file slice_algo.hpp.

                            {
      if (cur >= haystack.size()) {
        return nullopt;
      }
 
      auto nxt       = haystack.sub(cur);
      const auto opt = slices::first_index(needle, nxt);
      if (!opt.has_value()) {
        return nullopt;
      }
 
      mtdefer { cur += opt.value() + 1; };
      return cur + opt.value();
    }