PHP 7.2.0 Release Candidate 4 Released

Ds\Queue::capacity

(PECL ds >= 1.0.0)

Ds\Queue::capacityReturns the current capacity.

Description

public int Ds\Queue::capacity ( void )

Returns the current capacity.

Parameters

This function has no parameters.

Return Values

The current capacity.

Examples

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

<?php
$queue 
= new \Ds\Queue();
var_dump($queue->capacity());

$queue->push(...range(150));
var_dump($queue->capacity());
?>

The above example will output something similar to:

int(8)
int(64)
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