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

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

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

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

Contents

[edit] Parameters

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

[edit] Return value

Returns an iterator to the newly inserted element.

[edit] Exceptions

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

[edit] Complexity

[edit] Example

[edit] See also

constructs element in-place
(public member function) [edit]
inserts elements or nodes(since C++17)
(public member function) [edit]