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RecursiveCallbackFilterIterator::getChildren

(PHP 5 >= 5.4.0, PHP 7, PHP 8)

RecursiveCallbackFilterIterator::getChildren — Return the inner iterator's children contained in a RecursiveCallbackFilterIterator

Beschreibung

public RecursiveCallbackFilterIterator::getChildren(): RecursiveCallbackFilterIterator

Fetches the filtered children of the inner iterator.

RecursiveCallbackFilterIterator::hasChildren() should be used to determine if there are children to be fetched.

Parameter-Liste

Diese Funktion besitzt keine Parameter.

Rückgabewerte

Returns a RecursiveCallbackFilterIterator containing the children.

Siehe auch