RecursiveCachingIterator::getChildren

(PHP 5 >= 5.1.0, PHP 7)

RecursiveCachingIterator::getChildren — Return the inner iterator's children as a RecursiveCachingIterator

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public RecursiveCachingIterator::getChildren ( void ) : RecursiveCachingIterator
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The inner iterator's children, as a RecursiveCachingIterator.