(PHP 5 >= 5.1.0, PHP 7, PHP 8)
NoRewindIterator::getInnerIterator — Get the inner iterator
Gets the inner iterator, that was passed in to NoRewindIterator.
本函數還未編寫(xiě)文檔，僅有參數列表。
此函數沒(méi)有參數。
The inner iterator, as passed to NoRewindIterator::__construct().