Ds\Vector::capacity

(PECL ds >= 1.0.0)

Ds\Vector::capacity — Returns the current capacity

Description

public Ds\Vector::capacity(): int

Returns the current capacity.

Parameters

This function has no parameters.

Return Values

The current capacity.

Examples

Example #1 Ds\Vector::capacity() example


<?php
$vector = new \Ds\Vector();
var_dump($vector->capacity());

$vector->push(...range(1, 50));
var_dump($vector->capacity());

$vector[] = "a";
var_dump($vector->capacity());
?>

The above example will output something similar to:

int(10)
int(50)
int(75)