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QuickHashStringIntHash::get

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QuickHashStringIntHash::getThis method retrieves a value from the hash by its key

Description

public QuickHashStringIntHash::get(string $key): mixed

This method retrieves a value from the hash by its key.

Liste de paramètres

key

The key of the entry to retrieve.

Valeurs de retour

The value if the key exists, or null if the key wasn't part of the hash.

Exemples

Exemple #1 QuickHashStringIntHash::get() example

<?php
$hash 
= new QuickHashStringIntHash);
var_dump$hash->get"one" ) );

var_dump$hash->add"two") );
var_dump$hash->get"two" ) );
?>

Résultat de l'exemple ci-dessus est similaire à :

bool(false)
bool(true)
int(2)

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