def METHOD_NAME(automation_account_name: Optional[pulumi.Input[str]] = None,
                               connection_type_name: Optional[pulumi.Input[str]] = None,
                               resource_group_name: Optional[pulumi.Input[str]] = None,
                               opts: Optional[pulumi.InvokeOptions] = None) -> pulumi.Output[GetConnectionTypeResult]:
    """
    Retrieve the connection type identified by connection type name.
    :param str automation_account_name: The name of the automation account.
    :param str connection_type_name: The name of connection type.
    :param str resource_group_name: Name of an Azure Resource group.
    """
    ...