std::stack::emplace

From Cppreference

C++ Standard Library
Language Utilities library Strings library Containers library Algorithms library Iterators library Numerics library Input/output library Localizations library Regular expressions library (C++11) Atomic operations library (C++11) Thread support library (C++11)
Containers library
array (C++11) vector deque forward_list (C++11) list set multiset map multimap unordered_set (C++11) unordered_multiset (C++11) unordered_map (C++11) unordered_multimap (C++11) stack queue priority_queue
std::stack
Member functions stack::stack stack::~stack stack::operator= Element access stack::top Capacity stack::empty stack::size Modifiers stack::push stack::emplace stack::pop stack::swap

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

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 1 Parameters 2 Return value 3 Complexity 4 See also

[edit] Parameters

args

-

arguments to forward to the constructor of the element

[edit] Return value

(none)

[edit] Complexity

This section is incomplete

[edit] See also

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