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