def properties
      hash = {}
      Parser::PROPERTIES.each do |property|
        hash[property] = __send__(property)
      end
      hash
    end
def properties
      hash = {}
      Parser::PROPERTIES.each do |property|
        hash[property] = __send__(property)
      end
      hash
    end
Returns a Hash containing all supported properties for this record
 along with corresponding values.

 @return [{ Symbol => Object }]