Ds\Sequence::capacity

(PECL ds >= 1.0.0)

Ds\Sequence::capacity — Returns the current capacity

Description

abstract public Ds\Sequence::capacity(): int

Returns the current capacity.

Parameters

This function has no parameters.

Return Values

The current capacity.

Examples

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


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

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

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

The above example will output something similar to:

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