The ParentIterator class
Введение
...
Class synopsis
ParentIterator
class ParentIterator
extends
RecursiveFilterIterator
implements
RecursiveIterator
,
OuterIterator
,
Traversable
,
Iterator
{
/* Methods */
}Содержание
- ParentIterator::getChildren — Return the inner iterator's children contained in a ParentIterator
- ParentIterator::hasChildren — Check whether the inner iterator's current element has children
- ParentIterator::next — Move the iterator forward
- ParentIterator::rewind — Rewind the iterator
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