@staticmethod
def get_subtype(object_dictionary):
    """
        Given the hash representation of a subtype of this class,
        use the info in the hash to return the class of the subtype.
        """
    type = object_dictionary['ruleType']
    if type == 'FILTER':
        return 'SteeringPolicyFilterRule'
    if type == 'WEIGHTED':
        return 'SteeringPolicyWeightedRule'
    if type == 'LIMIT':
        return 'SteeringPolicyLimitRule'
    if type == 'HEALTH':
        return 'SteeringPolicyHealthRule'
    if type == 'PRIORITY':
        return 'SteeringPolicyPriorityRule'
    else:
        return 'SteeringPolicyRule'
