CachingIterator::getInnerIterator

(PHP 5, PHP 7)

CachingIterator::getInnerIterator — Returns the inner iterator

public Iterator CachingIterator::getInnerIterator ( void )

Warning

本函数还未编写文档，仅有参数列表。

Returns the iterator sent to the constructor.

此函数没有参数。

Returns an object implementing the Iterator interface.