(PHP 7, PHP 8)
ReflectionGenerator::getThis — Gets the $this
value of the generator
Get the $this
value that the generator has access to.
此函数没有参数。
Returns the $this
value, or null
if the generator was
not created in a class context.
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());
以上示例的输出类似于:
object(GenExample)#3 (0) { }