std::flat_multimap<Key,T,Compare,KeyContainer,MappedContainer>:: emplace_hint

template < class ... Args > iterator emplace_hint ( const_iterator hint, Args && ... args ) ;		(since C++23) (constexpr since C++26)

Inserts a new element into the container as close as possible to the position just before hint .

The constructor of value_type (i.e., std:: pair < const Key, T > ) is called with exactly the same arguments as supplied to the function, forwarded with std:: forward < Args > ( args ) ... .

Information on iterator invalidation is copied from here

Contents 1 Parameters 2 Return value 3 Exceptions 4 Complexity 5 Example 6 See also

Parameters

hint	-	iterator to the position before which the new element will be inserted
args	-	arguments to forward to the constructor of the element

Return value

An iterator to the inserted element.

Exceptions

If an exception is thrown for any reason, this function has no effect ( strong exception safety guarantee ).

Complexity

This section is incomplete

Example

This section is incomplete Reason: no example

See also

emplace	constructs element in-place (public member function)
insert	inserts elements (public member function)