InfiniteIterator::next

(PHP 5 >= 5.1.0)

InfiniteIterator::next — Moves the inner Iterator forward or rewinds it

public void InfiniteIterator::next ( void )

Moves the inner Iterator forward to its next element if there is one, otherwise rewinds the inner Iterator back to the beginning.

Note:
Even an InfiniteIterator stops if its inner Iterator is empty.

此函数没有参数。

没有返回值。