From Cppreference
|
template <class... Args>
iterator emplace_hint( const_iterator hint, Args&&... args );
|
|
(C++11 feature)
|
|
|
Inserts a new element to the container, using hint as a suggestion where the element should go. The element is constructed in-place, i.e. no copy or move operations are performed. The constructor of the element type (value_type) is called as follows: the first argument is used to construct the key, the rest of the arguments are used to construct the value.
[edit] Parameters
hint
|
-
|
iterator, used as a suggestion as to where to insert the new element
|
args
|
-
|
arguments to forward to the constructor of the element
|
[edit] Return value
returns an iterator to the inserted element.
[edit] Complexity
[edit] See also
|
|
constructs element in-place (public member function)
|
|
|
inserts elements (public member function)
|