Iterator::rewind

(PHP 5, PHP 7, PHP 8)

Iterator::rewindRewind the Iterator to the first element

Descrizione

public Iterator::rewind(): void

Rewinds back to the first element of the Iterator.

Nota:

This is the first method called when starting a foreach loop. It will not be executed after foreach loops.

Elenco dei parametri

Questa funzione non contiene parametri.

Valori restituiti

Any returned value is ignored.