QuickHashStringIntHash::get

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

Opis

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

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

Parametry

key

The key of the entry to add.

Zwracane wartości

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

Przykłady

Przykład #1 QuickHashStringIntHash::get() example

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

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

Powyższy przykład wyświetli coś podobnego do:

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

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