略微加速

PHP官方手册 - 互联网笔记

PHP - Manual: ReflectionGenerator::getThis

2024-12-22

ReflectionGenerator::getThis

(PHP 7, PHP 8)

ReflectionGenerator::getThisGets the $this value of the generator

说明

public ReflectionGenerator::getThis(): ?object

Get the $this value that the generator has access to.

参数

此函数没有参数。

返回值

Returns the $this value, or null if the generator was not created in a class context.

范例

示例 #1 ReflectionGenerator::getThis() example

<?php

class GenExample
{
    public function 
gen()
    {
        yield 
1;
    }
}

$gen = (new GenExample)->gen();

$reflectionGen = new ReflectionGenerator($gen);

var_dump($reflectionGen->getThis());

以上例程的输出类似于:

object(GenExample)#3 (0) {
}

参见

add a noteadd a note

User Contributed Notes

There are no user contributed notes for this page.

官方地址:https://www.php.net/manual/en/reflectiongenerator.getthis.php

北京半月雨文化科技有限公司.版权所有 京ICP备12026184号-3