std::dynarray::empty
From cppreference.com
bool empty() const;
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(since {std}) | |
Checks if the container has no elements, i.e. whether begin() == end().
Contents |
[edit] Parameters
(none)
[edit] Return value
true if the container is empty, false otherwise
[edit] Exceptions
noexcept specification:
noexcept
[edit] Complexity
Constant.
[edit] Example
See also
returns the number of elements (public member function) |