int getType() Returns expression type.

Finder|

Regex setStartJoker(bool $startJoker)

rewind()

class FilterIterator extends FilterIterator

class FilePathsIterator extends ArrayIterator

class SortableIterator implements IteratorAggregate

ValueInterface append(string

bool isExpandable() Tests if glob is expandable ("*.{a,b}" syntax).

int count() Counts all the results collected by the iterators.