std::basic_string_view<CharT,Traits>:: end, std::basic_string_view<CharT,Traits>:: cend
From cppreference.net
<
cpp
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string
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basic string view
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constexpr
const_iterator end
(
)
const
noexcept
;
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(since C++17) | |
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constexpr
const_iterator cend
(
)
const
noexcept
;
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(since C++17) | |
Returns an iterator to the character following the last character of the view. This character acts as a placeholder, attempting to access it results in undefined behavior.
Contents |
Parameters
(none)
Return value
const_iterator
to the character following the last character.
Complexity
Constant.
Example
Run this code
#include <iostream> #include <iterator> #include <string_view> int main() { constexpr std::string_view str_view("abcd"); constexpr auto end = str_view.end(); constexpr auto cend = str_view.cend(); static_assert ( *std::prev(end) == 'd' && 'd' == *std::prev(cend) and end == cend ); }
See also
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returns an iterator to the beginning
(public member function) |
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(C++11)
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returns an iterator to the end
(public member function of
std::basic_string<CharT,Traits,Allocator>
)
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