std::span<T,Extent>::begin, std::span<T,Extent>::cbegin
From cppreference.com
constexpr iterator begin() const noexcept; |
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constexpr const_iterator cbegin() const noexcept; |
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Returns an iterator to the first element of the span.
If the span is empty, the returned iterator will be equal to end().
Parameters
(none)
Return value
Iterator to the first element
Complexity
Constant
Example
This section is incomplete Reason: no example |
See also
returns an iterator to the end (public member function) |