/**
* {@inheritdoc}
*/
public function valid()
{
$current = $this->current();
if ($this->names) {
return count($current) == count($this->names);
}
return parent::valid();
}
/**
* {@inheritdoc}
*/
public function valid()
{
$current = $this->current();
if ($this->names) {
return count($current) == count($this->names);
}
return parent::valid();
}
