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

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

NAME

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

Synopsis


constexpr const_pointer data() const noexcept; (library fundamentals TS)


Returns a pointer to the underlying character array. The pointer is such that the range [data(), data() + size()) is valid and the values in it correspond to the values of the view. (n.b. Unlike basic_string::data() and string literals, data() may return a pointer to a buffer that is not null-terminated. Therefore it is typically a mistake to pass data() to a routine that takes just a const CharT* and expects a null-terminated string.)

Parameters


(none)

Return value


A pointer to the underlying character array.

Complexity


Constant.

See also


      accesses the first character
front (public member function)
      accesses the last character
back (public member function)

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