From Cppreference
|
|
template <class... Args>
std::pair<iterator, bool> emplace( Args&&... args );
|
|
(C++11 feature)
|
|
|
|
Inserts a new element to the container. 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.
[edit] Parameters
| args
|
-
|
arguments to forward to the constructor of the element
|
[edit] Return value
returns a pair consisting of a bool denoting whether the insertion took place and an iterator to the inserted element.
[edit] Complexity
[edit] See also
|
|
|
|
constructs elements in-place using a hint
(public member function)
|
|
|
|
|
inserts elements
(public member function)
|