Iterator
PHP Manual

Iterator::next

(PHP 5 >= 5.0.0, PHP 7)

Iterator::nextMove forward to next element

Descrição

abstract public void Iterator::next ( void )

Moves the current position to the next element.

Nota:

This method is called after each foreach loop.

Parâmetros

Esta função não possui parâmetros.

Valor Retornado

Any returned value is ignored.


Iterator
PHP Manual