ReflectionGenerator
PHP Manual

ReflectionGenerator::getExecutingFile

(PHP 7)

ReflectionGenerator::getExecutingFile — Gets the file name of the currently executing generator

说明

public string ReflectionGenerator::getExecutingFile ( void )

Get the full path and file name of the currently executing generator.

参数

此函数没有参数。

返回值

Returns the full path and file name of the currently executing generator.

范例

Example #1 ReflectionGenerator::getExecutingFile() example

<?php

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

$gen = (new GenExample)->gen();

$reflectionGen = new ReflectionGenerator($gen);

echo "File: {$reflectionGen->getExecutingFile()}";

以上例程的输出类似于：

File: /path/to/file/example.php

参见

ReflectionGenerator
PHP Manual