Movatterモバイル変換


[0]ホーム

URL:


cppreference.com
Namespaces
Variants
    Actions

      std::ranges::chunk_view<V>::base

      From cppreference.com
      <cpp‎ |ranges‎ |chunk view
       
       
      Ranges library
      Range adaptors
       
      std::ranges::chunk_view
      Member functions
      chunk_view::base
      Classes forinput_ranges
      Deduction guides
      outer-iterator
      outer-iterator::value_type
      inner-iterator
       
      constexpr V base()const& requiresstd::copy_constructible<V>;
      (1)(since C++23)
      constexpr V base()&&;
      (2)(since C++23)

      Returns a copy of the underlying view.

      1) Copy constructs the result from the underlying view. Equivalent toreturn base_;.
      2) Move constructs the result from the underlying view. Equivalent toreturn std::move(base_);.

      [edit]Return value

      A copy of the underlying view.

      [edit]Example

      A link to test the example online:Compiler Explorer.

      Run this code
      #include <print>#include <ranges> int main(){staticconstexprauto v={1,2,3,4};constexprauto w{std::ranges::chunk_view(v,2)};std::println("{}", w.base());}

      Output:

      [1, 2, 3, 4]
      Retrieved from "https://en.cppreference.com/mwiki/index.php?title=cpp/ranges/chunk_view/base&oldid=181233"

      [8]ページ先頭

      ©2009-2025 Movatter.jp