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std::unordered_set::find

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std :: unordered_set
Les fonctions membres
Original:
Member functions
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unordered_set::unordered_set
unordered_set::~unordered_set
unordered_set::operator=
unordered_set::get_allocator
Les itérateurs
Original:
Iterators
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unordered_set::begin
unordered_set::cbegin
unordered_set::end
unordered_set::cend
Capacité
Original:
Capacity
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unordered_set::erase
unordered_set::size
unordered_set::max_size
Modificateurs
Original:
Modifiers
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unordered_set::clear
unordered_set::insert
unordered_set::emplace
unordered_set::emplace_hint
unordered_set::erase
unordered_set::swap
Lookup
Original:
Lookup
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unordered_set::count
unordered_set::find
unordered_set::equal_range
Interface seau
Original:
Bucket interface
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unordered_set::begin2
unordered_set::end2
unordered_set::bucket_count
unordered_set::max_bucket_count
unordered_set::bucket_size
unordered_set::bucket
Politique de hachage
Original:
Hash policy
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unordered_set::load_factor
unordered_set::max_load_factor
unordered_set::rehash
unordered_set::reserve
Des observateurs
Original:
Observers
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unordered_set::hash_function
unordered_set::key_eq
 
iterator find( const Key& key );
const_iterator find( const Key& key ) const;
Recherche un élément avec la clé key.
Original:
Finds an element with key key.
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Sommaire

[modifier] Paramètres

key -
la valeur de clé de l'élément à rechercher
Original:
key value of the element to search for
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[modifier] Retourne la valeur

Itérateur pour un élément de key clé. Si aucun élément correspondant n'est trouvé, past-the-end (voir end()) itérateur est renvoyé .
Original:
Iterator to an element with key key. If no such element is found, past-the-end (see end()) iterator is returned.
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[modifier] Complexité

Amortized constant on average, worst case linear in the size of the container.

[modifier] Voir aussi

retourne le nombre d'éléments correspondant à la touche spécifique
Original:
returns the number of elements matching specific key
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(fonction membre publique) [edit]
rendements varient d'éléments correspondant à une clé spécifique
Original:
returns range of elements matching a specific key
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(fonction membre publique) [edit]