std::stack::emplace

From cppreference.com

template< class... Args >
void emplace( Args&&... args );
(since C++11)

Pushes new element on top of the stack. The element is constructed in-place, i.e. no copy or move operations are performed. The constructor of the element is called with exactly the same arguments, as supplied to the function.

Effectively calls c.emplace_back(std::forward<Args>(args)...)

Contents

[edit] Parameters

args - arguments to forward to the constructor of the element

[edit] Return value

(none)

[edit] Complexity

Logarithmic in the size of the container.

[edit] See also

inserts element at the top
(public member function)
removes the top element
(public member function)