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RecursiveIteratorIterator::key

(no version information, might be only in CVS)

RecursiveIteratorIterator::key --  Access the current key

Description

mixed RecursiveIteratorIterator::key ( void )

警告

该函数目前尚无参考文档；仅参数列表可用。



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RecursiveIteratorIterator::getSubIterator上一级RecursiveIteratorIterator::next