` as defined in Media RSS * * Used by {@see \SimplePie\Enclosure::get_restriction()} and {@see \SimplePie\Enclosure::get_restrictions()} * * This class can be overloaded with {@see \SimplePie\SimplePie::set_restriction_class()} * * @package SimplePie * @subpackage API */ class Restriction { /** * Relationship ('allow'/'deny') * * @var string * @see get_relationship() */ public $relationship; /** * Type of restriction * * @var string * @see get_type() */ public $type; /** * Restricted values * * @var string * @see get_value() */ public $value; /** * Constructor, used to input the data * * For documentation on all the parameters, see the corresponding * properties and their accessors */ public function __construct($relationship = null, $type = null, $value = null) { $this->relationship = $relationship; $this->type = $type; $this->value = $value; } /** * String-ified version * * @return string */ public function __toString() { // There is no $this->data here return md5(serialize($this)); } /** * Get the relationship * * @return string|null Either 'allow' or 'deny' */ public function get_relationship() { if ($this->relationship !== null) { return $this->relationship; } return null; } /** * Get the type * * @return string|null */ public function get_type() { if ($this->type !== null) { return $this->type; } return null; } /** * Get the list of restricted things * * @return string|null */ public function get_value() { if ($this->value !== null) { return $this->value; } return null; } } class_alias('SimplePie\Restriction', 'SimplePie_Restriction');