PHP - Manual: MultipleIterator::countIterators
2024-11-14
(PHP 5 >= 5.3.0, PHP 7, PHP 8)
MultipleIterator::countIterators — Gets the number of attached iterator instances
Gets the number of attached iterator instances.
本函数还未编写文档,仅有参数列表。
此函数没有参数。
The number of attached iterator instances (as an int).
官方地址:https://www.php.net/manual/en/multipleiterator.countiterators.php