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std::unordered_multimap::insert

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std :: unordered_multimap
Member-Funktionen
Original:
Member functions
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unordered_multimap::unordered_multimap
unordered_multimap::~unordered_multimap
unordered_multimap::operator=
unordered_multimap::get_allocator
Iteratoren
Original:
Iterators
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unordered_multimap::begin
unordered_multimap::cbegin
unordered_multimap::end
unordered_multimap::cend
Kapazität
Original:
Capacity
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unordered_multimap::erase
unordered_multimap::size
unordered_multimap::max_size
Modifiers
Original:
Modifiers
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unordered_multimap::clear
unordered_multimap::insert
unordered_multimap::emplace
unordered_multimap::emplace_hint
unordered_multimap::erase
unordered_multimap::swap
Lookup
Original:
Lookup
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unordered_multimap::count
unordered_multimap::find
unordered_multimap::equal_range
Eimer Schnittstelle
Original:
Bucket interface
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unordered_multimap::begin2
unordered_multimap::end2
unordered_multimap::bucket_count
unordered_multimap::max_bucket_count
unordered_multimap::bucket_size
unordered_multimap::bucket
Hash Politik
Original:
Hash policy
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unordered_multimap::load_factor
unordered_multimap::max_load_factor
unordered_multimap::rehash
unordered_multimap::reserve
Beobachter
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Observers
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unordered_multimap::hash_function
unordered_multimap::key_eq
 
iterator insert( const value_type& value );
(1) (seit C++11)
template <class P>
iterator insert( P&& value );
(2) (seit C++11)
iterator insert( const_iterator hint, const value_type& value );
(3) (seit C++11)
template <class P>
iterator insert( const_iterator hint, P&& value );
(4) (seit C++11)
template< class InputIt >
void insert( InputIt first, InputIt last );
(5) (seit C++11)
void insert( std::initializer_list<value_type> ilist );
(6) (seit C++11)

Inserts element(s) to the container.

1-2)
Einsätze value.
Original:
inserts value.
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3-4) inserts value, using hint as a non-binding suggestion to where the search should start.

5)
Einsätze Elemente aus Bereich [first, last) .
Original:
inserts elements from range [first, last).
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6)
Einsätze Elemente aus Initialisierungsliste ilist .
Original:
inserts elements from initializer list ilist.
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If rehashing occurs due to the insertion, all iterators are invalidated. Otherwise iterators are not affected. References are not invalidated. Rehashing occurs only if the new number of elements is higher than max_load_factor()*bucket_count().

Inhaltsverzeichnis

[Bearbeiten] Parameter

hint -
Iterator, als Anregung, wo den Inhalt einfügen verwendet
Original:
iterator, used as a suggestion as to where to insert the content
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value -
Wert des Elements einfügen
Original:
element value to insert
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first, last -
Bereich von Elementen einzufügen
Original:
range of elements to insert
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ilist -
Initialisierungsliste um die Werte aus einzufügen
Original:
initializer list to insert the values from
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Type requirements
-
InputIt must meet the requirements of InputIterator.

[Bearbeiten] Rückgabewert

1-2) returns an iterator to the inserted element.

3-4) returns an iterator to the inserted element.

5-6)
keine .
Original:
none.
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[Bearbeiten] Komplexität

1-4) Average case: O(1), worst case O(size())

5-6) Average case: O(N), where N is the number of elements to insert. Worse case: O(N*size()+N)

[Bearbeiten] Siehe auch

constructs element in-place
(öffentliche Elementfunktion) [edit]
baut Elemente in-place mit einem Hinweis
Original:
constructs elements in-place using a hint
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(öffentliche Elementfunktion) [edit]