std::experimental::basic_string_view<CharT,Traits>::size, std::experimental::basic_string_view<CharT,Traits>::
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< cpp | experimental | basic string view
C++
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std::experimental::basic_string_view
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constexpr size_type size() const noexcept;
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(library fundamentals TS) | |
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constexpr size_type length() const noexcept;
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(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.
See also
| checks whether the view is empty (public member function) |
|
| returns the maximum number of characters (public member function) |