std::experimental::basic_string_view<CharT,Traits>::size, (3) - Linux Manuals

std::experimental::basic_string_view<CharT,Traits>::size,: std::experimental::basic_string_view<CharT,Traits>::size,

NAME

std::experimental::basic_string_view<CharT,Traits>::size, - std::experimental::basic_string_view<CharT,Traits>::size,

Synopsis

constexpr size_type size() const noexcept;    (library fundamentals TS)
constexpr size_type length() const noexcept;  (library fundamentals TS)

Returns the number of CharT elements in the view, i.e. std::distance(begin(),
end()).

Parameters

(none)

Return value

The number of CharT elements in the view.

Complexity

Constant.