Ds\Queue::capacity

(PECL ds >= 1.0.0)

Ds\Queue::capacityReturns the current capacity

Description

public Ds\Queue::capacity(): int

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

The above example will output something similar to:

int(8)
int(64)