RecursiveCallbackFilterIterator::__construct

(PHP 5 >= 5.4.0, PHP 7)

RecursiveCallbackFilterIterator::__constructCreate a RecursiveCallbackFilterIterator from a RecursiveIterator

Descrizione

public RecursiveCallbackFilterIterator::__construct ( RecursiveIterator $iterator , string $callback )

Creates a filtered iterator from a RecursiveIterator using the callback to determine which items are accepted or rejected.

Elenco dei parametri

iterator

The recursive iterator to be filtered.

callback

The callback, which should return TRUE to accept the current item or FALSE otherwise. See Examples.

May be any valid callable value.

Valori restituiti

Nessun valore viene restituito.

Vedere anche:

add a note add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top