Classe RecursiveIteratorIterator

(PHP 5, PHP 7)

Introdução

Pode ser utilizado para percorrer interatores recursivos.

Sinopse da classe

RecursiveIteratorIterator implements OuterIterator {
/* Constantes */
const integer LEAVES_ONLY = 0 ;
const integer SELF_FIRST = 1 ;
const integer CHILD_FIRST = 2 ;
const integer CATCH_GET_CHILD = 16 ;
/* Métodos */
public beginChildren ( void ) : void
public beginIteration ( void ) : void
public callHasChildren ( void ) : bool
public __construct ( Traversable $iterator [, int $mode = RecursiveIteratorIterator::LEAVES_ONLY [, int $flags = 0 ]] )
current ( void ) : mixed
public endChildren ( void ) : void
public endIteration ( void ) : void
getDepth ( void ) : int
public getInnerIterator ( void ) : iterator
public getMaxDepth ( void ) : mixed
key ( void ) : mixed
next ( void ) : void
public nextElement ( void ) : void
rewind ( void ) : void
public setMaxDepth ([ int $max_depth = -1 ] ) : void
valid ( void ) : bolean
/* Métodos herdados */
}

Constantes pré-definidas

RecursiveIteratorIterator::LEAVES_ONLY

RecursiveIteratorIterator::SELF_FIRST

RecursiveIteratorIterator::CHILD_FIRST

RecursiveIteratorIterator::CATCH_GET_CHILD

Índice