@strings = $session->getEnumVals( $class, $property )
The getEnumVals() function returns the list of strings that represent the possible values for an enumerated property.
The returned list of strings can be used to present a list of valid values to the user in the form of a selection menu. If this primitive is used to refer to a property that is not an enumerated one, an error is thrown.
@values = $session->getEnumVals( "Router", "Type" );