The RecursiveArrayIterator class

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

Introduzione

This iterator allows for unsetting and modifying values and keys while iterating over arrays and objects, in the same way as the ArrayIterator. Additionally, it is possible to iterate over the current iterator entry.

Sommario della classe

class RecursiveArrayIterator extends ArrayIterator implements RecursiveIterator {
/* Costanti ereditate */
/* Costanti */
public const int CHILD_ARRAYS_ONLY;
/* Metodi */
public hasChildren(): bool
/* Metodi ereditati */
public ArrayIterator::__construct(array|object $array = [], int $flags = 0)
public ArrayIterator::seek(int $offset): void
}

Costanti predefinite

RecursiveArrayIterator Flags

RecursiveArrayIterator::CHILD_ARRAYS_ONLY

Treat only arrays (not objects) as having children for recursive iteration.

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