std::flat_multimap<Key,T,Compare,KeyContainer,MappedContainer>::emplace_hint
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< cpp | container | flat multimap
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)....
Information on iterator invalidation is copied from here |
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
An iterator to the inserted element.
[edit]Exceptions
If an exception is thrown for any reason, this function has no effect (strong exception safety guarantee).
[edit]Complexity
This section is incomplete |
[edit]Example
This section is incomplete Reason: no example |
[edit]See also
constructs element in-place (public member function) | |
inserts elements (public member function) |