Ds\Queue::capacity
(PECL ds >= 1.0.0)
Ds\Queue::capacity — Returns the current capacity
说明
public Ds\Queue::capacity(): int
Returns the current capacity.
参数
此函数没有参数。
返回值
The current capacity.
范例
示例 #1 Ds\Queue::capacity() example
<?php
$queue = new \Ds\Queue();
var_dump($queue->capacity());
$queue->push(...range(1, 50));
var_dump($queue->capacity());
?>
以上例程的输出类似于:
int(8) int(64)

User Contributed Notes
There are no user contributed notes for this page.