RecursiveIteratorIterator::beginIteration

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

RecursiveIteratorIterator::beginIterationBegin Iteration

说明

public RecursiveIteratorIterator::beginIteration(): void

Called when iteration begins (after the first RecursiveIteratorIterator::rewind() call.

警告

本函数还未编写文档,仅有参数列表。

参数

此函数没有参数。

返回值

没有返回值。

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