(No version information available, might be only in CVS)
SplPriorityQueue::rewind — Rewind iterator back to the start (no-op)
This rewinds the iterator to the beginning. This is a no-op for heaps as the iterator is virtual and in fact never moves from the top of the heap.
Ta funkcja nie posiada parametrów.
żadna wartość nie jest zwracana.