pht\Vector::size
(PECL pht >= 0.0.1)
pht\Vector::size — Gets the size of the vector
Description
public pht\Vector::size
(
) : int
Returns the current size of the vector. This operation requires a pht\Vector's mutex lock to be held if it is being used by multiple threads.
Liste de paramètres
Cette fonction ne contient aucun paramètre.
Valeurs de retour
The size of the vector.
Exemples
Exemple #1 Getting a vector's size
<?php
use pht\Vector;
$vector = new Vector();
$vector[] = 1;
$vector[] = 2;
$vector[] = 3;
var_dump($vector->size());
L'exemple ci-dessus va afficher :
int(3)
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