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The ParentIterator class Introduction ¶ This extended FilterIterator allows a recursive iteration using RecursiveIteratorIterator that only shows those elements which have children.
ParentIterator::__construct — Constructs a ParentIterator 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 ...
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::__construct — Constructs a ParentIterator 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 ...
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::getChildren — Return the inner iterator's children contained in a ParentIterator ParentIterator::hasChildren — Check whether the inner iterator's current element has children
ParentIterator::__construct — Constructs a ParentIterator 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 ...
