A interface RecursiveIterator

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

Introdução

Classes que implementam RecursiveIterator podem ser usadas para iterar sobre iteradores de forma recursiva.

Resumo da Interface

interface RecursiveIterator extends Iterator {
/* Métodos */
public getChildren(): ?RecursiveIterator
public hasChildren(): bool
/* Métodos herdados */
public Iterator::current(): mixed
public Iterator::key(): mixed
public Iterator::next(): void
public Iterator::rewind(): void
public Iterator::valid(): bool
}

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