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std::experi..._view::rfind(3) C++ Standard Libarystd::experi..._view::rfind(3) NAME std::experimental::basic_string_view::rfind - std::experimental::ba- sic_string_view::rfind Synopsis constexpr size_type rfind(basic_string_view v, (1) (library fundamentals TS) size_type pos = npos) const noexcept; constexpr size_type rfind(CharT c, size_type pos = (2) (library fundamentals TS) npos) const noexcept; constexpr size_type rfind(const CharT* s, size_type (3) (library fundamentals TS) pos, size_type count) const; constexpr size_type rfind(const CharT* s, size_type (4) (library fundamentals TS) pos = npos) const; Finds the last substring equal to the given character sequence. 1) Finds the last occurence of v in this view, starting at position pos. 2) Equivalent to rfind(basic_string_view(&c, 1), pos). 3) Equivalent to rfind(basic_string_view(s, count), pos). 4) Equivalent to rfind(basic_string_view(s), pos). Parameters v - view to search for pos - position at which to start the search count - length of substring to search for s - pointer to a character string to search for ch - character to search for Return value Position of the first character of the found substring or npos if no such substring is found. Complexity O(size() * v.size()) at worst. See also find find characters in the view (public member function) find_first_of find first occurrence of characters (public member function) find_last_of find last occurrence of characters (public member function) find_first_not_of find first absence of characters (public member function) find_last_not_of find last absence of characters (public member function) http://cppreference.com 2022.07.31 std::experi..._view::rfind(3)
NAME | Synopsis | Parameters | Return value | Complexity | See also
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