QuickHashIntHash::getSize

(PECL quickhash >= Unknown)

QuickHashIntHash::getSize — Returns the number of elements in the hash

Descrição

public int QuickHashIntHash::getSize ( void )

Returns the number of elements in the hash.

Parâmetros

key

The key of the entry to add.

Valor Retornado

The number of elements in the hash.

Exemplos

Example #1 QuickHashIntHash::getSize() example

<?php
$hash = new QuickHashIntHash( 8 );
var_dump( $hash->add( 2 ) );
var_dump( $hash->add( 3, 5 ) );
var_dump( $hash->getSize() );
?>

O exemplo acima irá imprimir algo similar à:

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