list_groups ¶

def list_groups(
    self,
    *,
    config_overrides: Optional[GreengrassClientConfig] = None,
    max_results: Optional["capo_greengrass.types.__string.__string"] = None,
    next_token: Optional["capo_greengrass.types.__string.__string"] = None,
) -> "capo_greengrass.types.list_groups_response.ListGroupsResponse":
    """Retrieves a list of groups.

    Args:
        max_results: The maximum number of results to be returned per request.
        next_token: The token for the next set of results, or ''null'' if there are no additional results.

    Raises:
        capo_greengrass.errors.UnknownServiceError: The service returned an error code this client does not model.
    """

    def _handler(
        req: "OperationRequest[capo_greengrass.types.list_groups_request.ListGroupsRequest]",
    ) -> OperationResponse[
        "capo_greengrass.types.list_groups_response.ListGroupsResponse"
    ]:
        import capo_greengrass._operations.greengrass.list_groups

        output, http_response = (
            capo_greengrass._operations.greengrass.list_groups.list_groups(
                req.options, req.input
            )
        )
        return OperationResponse(output=output, response=http_response)

    interceptors_, options_ = self.operation_options(
        config_overrides, OperationLogging("ListGroups")
    )
    input_: capo_greengrass.types.list_groups_request.ListGroupsRequest = {}
    if max_results is not None:
        input_["max_results"] = max_results
    if next_token is not None:
        input_["next_token"] = next_token

    response = execute_pipeline(
        OperationRequest(input=input_, options=options_),
        handler=_handler,
        interceptors=list(interceptors_),
    )
    response.response.close()
    return response.output