InfiniteIterator::next
(PHP 5 >= 5.1.0, PHP 7, PHP 8)
InfiniteIterator::next — Moves the inner Iterator forward or rewinds it
说明
public 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.
注意:
Even an InfiniteIterator stops if its inner Iterator is empty.
参数
此函数没有参数。
返回值
没有返回值。
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