SplHeap::rewind
(PHP 5 >= 5.3.0, PHP 7, PHP 8)
SplHeap::rewind — Rewind iterator back to the start (no-op)
Descrizione
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.
Elenco dei parametri
Questa funzione non contiene parametri.
Valori restituiti
Nessun valore viene restituito.
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