def METHOD_NAME(policy_set_definition_name: Optional[pulumi.Input[str]] = None,
                                     opts: Optional[pulumi.InvokeOptions] = None) -> pulumi.Output[GetPolicySetDefinitionResult]:
    """
    This operation retrieves the policy set definition in the given subscription with the given name.
    :param str policy_set_definition_name: The name of the policy set definition to get.
    """
    ...