/**
* Constructor.
*
* @param string $name
* @param NodeInterface|null $parent
* @param array $values
*/
public function __construct($name, NodeInterface $parent = null, array $values = array())
{
$values = array_unique($values);
if (count($values) < 2) {
throw new InvalidArgumentException('Enum values should contain at least two elements.');
}
parent::__construct($name, $parent);
$this->values = $values;
}
/**
* Constructor.
*
* @param string $name
* @param NodeInterface|null $parent
* @param int|float|double|null $min
* @param int|float|double|null $max
*/
public function __construct($name, NodeInterface $parent = null, $min = null, $max = null)
{
parent::__construct($name, $parent);
$this->min = $min;
$this->max = $max;
}
