PHP - Manual: Ds\Deque::capacity
2024-11-15
(PECL ds >= 1.0.0)
Ds\Deque::capacity — Returns the current capacity
Returns the current capacity.
此函数没有参数。
The current capacity.
示例 #1 Ds\Deque::capacity() example
<?php
$deque = new \Ds\Deque();
var_dump($deque->capacity());
$deque->push(...range(1, 50));
var_dump($deque->capacity());
?>
以上例程的输出类似于:
int(8) int(64)