std::unordered_multimap::erase
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< cpp | container | unordered multimap
 |
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| iterator erase( const_iterator position ); |
(1) | (dal C++11) |
| iterator erase( const_iterator first, const_iterator last ); |
(2) | (dal C++11) |
| size_type erase( const key_type& key ); |
(3) | (dal C++11) |
Rimuove gli elementi specificati dal contenitore.
Original:
Removes specified elements from the container.
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1)
Rimuove l'elemento in
pos.Original:
Removes the element at
pos.The text has been machine-translated via Google Translate.
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2)
Rimuove gli elementi della gamma
[first; last).Original:
Removes the elements in the range
[first; last).The text has been machine-translated via Google Translate.
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3)
Rimuove tutti gli elementi con il
key valore della chiaveOriginal:
Removes all elements with the key value
keyThe text has been machine-translated via Google Translate.
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References and iterators to the erased elements are invalidated. Other iterators and references are not invalidated.
Indice |
[modifica] Parametri
| pos | - | iteratore all'elemento da rimuovere
Original: iterator to the element to remove The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
| first, last | - | intervallo di elementi da rimuovere
Original: range of elements to remove The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
| key | - | valore chiave degli elementi da rimuovere
Original: key value of the elements to remove The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
[modifica] Valore di ritorno
1-2)
Iterator dopo l'ultimo elemento rimosso.
Original:
Iterator following the last removed element.
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3)
Numero di elementi rimossi.
Original:
Number of elements removed.
The text has been machine-translated via Google Translate.
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[modifica] Complessità
1) Average case: constant, worst case: a.size()
3) Average case: a.count(key), worst case: a.size()
[modifica] Vedi anche
| cancella il contenuto Original: clears the contents The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (metodo pubblico) | |
