QuickHashIntHash::getSize

(PECL quickhash >= Unknown)

QuickHashIntHash::getSizeReturns the number of elements in the hash

Descrizione

public int QuickHashIntHash::getSize ( void )

Returns the number of elements in the hash.

Elenco dei parametri

key

The key of the entry to add.

Valori restituiti

The number of elements in the hash.

Esempi

Example #1 QuickHashIntHash::getSize() example

<?php
$hash 
= new QuickHashIntHash);
var_dump$hash->add) );
var_dump$hash->add3) );
var_dump$hash->getSize() );
?>

Il precedente esempio visualizzerĂ  qualcosa simile a:

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

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