- PHP 手册
- 函数参考
- 进程控制扩展
- pht
- pht\Vector
pht\Vector::pop
(PECL pht >= 0.0.1)
pht\Vector::pop — Pops a value to the vector
说明
public pht\Vector::pop ( void ) : mixedThis method pops a value from the end of a vector (in constant time). Popping a value from an empty vector will result in an Error exception.
参数
此函数没有参数。
返回值
The value from the end of the vector.
范例
Example #1 Popping a value from a vector
<?php
use pht\Vector;
$vector = new Vector();
$vector->push(1);
$vector[] = 2;
var_dump($vector->pop());
以上例程会输出：
int(2)
User Contributed Notes
There are no user contributed notes for this page.官方地址：https://www.php.net/manual/en/pht-vector.pop.php