PHP - Manual: MultipleIterator::containsIterator
2024-11-13
(PHP 5 >= 5.3.0, PHP 7, PHP 8)
MultipleIterator::containsIterator — Checks if an iterator is attached
Checks if an iterator is attached or not.
本函数还未编写文档,仅有参数列表。
iterator
The iterator to check.
成功时返回 true
, 或者在失败时返回 false
。
官方地址:https://www.php.net/manual/en/multipleiterator.containsiterator.php