SplHeap::rewind

(PHP 5 >= 5.3.0, PHP 7, PHP 8)

SplHeap::rewindRewind iterator back to the start (no-op)

Descrizione

public SplHeap::rewind(): void

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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