PHP Saber\Data\IHashMap Type::keys Examples

Example #1

File: Module.php Project: bluesnowman/fphp-saber

 /**
  * This method returns all of the keys in the hash map.
  *
  * @access public
  * @static
  * @param IHashMap\Type $xs                                 the hash map
  * @return IArrayList\Type                                  all keys in the hash map
  */
 public static function keys(IHashMap\Type $xs) : IArrayList\Type
 {
     return $xs->keys();
 }