pht\Vector::pop

(PECL pht >= 0.0.1)

pht\Vector::pop — Pops a value to the vector

说明

public pht\Vector::pop ( void ) : mixed

This 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)

相关文章
php vector updates all values by applying a callback function to each valuephp vector returns the first value in the vectorphp vector returns the value at a given indexphp vector returns the last valuephp vector returns the result of applying a callback to each valuephp vector updates a value at a given indexphp vector removes and returns the first valuephp pht queue returns the first value from a queuephp pht queue pops a value off of the front of a queuephp pht queue pushes a value to the end of a queuephp pht vector vector creationphp pht vector deletes a value in the vectorphp pht vector inserts a value into the vectorphp pht vector acquires the vector s mutex lockphp pht vector pops a value to the vectorphp pht vector pushes a value to the vectorphp pht vector resizes a vectorphp pht vector shifts a value from the vectorphp pht vector unshifts a value to the vector frontphp pht vector updates a value in the vector
关注编程学问公众号