std::initializer_list<T>::begin (3) - Linux Manuals

std::initializer_list<T>::begin: std::initializer_list<T>::begin

NAME

std::initializer_list<T>::begin - std::initializer_list<T>::begin

Synopsis


const T* begin() const noexcept; (since C++11)
                                            (until C++14)
constexpr const T* begin() const noexcept; (since C++14)


Returns a pointer to the first element in the initializer list.
If the initializer list is empty, the values of begin() and end() are unspecified, but will be identical.

Parameters


(none)

Return value


a pointer to the first element in the initializer list

Complexity


Constant

See also


    returns a pointer to one past the last element
end (public member function)

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