Method take_internal_response

src/controller/src/lib.rs:323–326

Returns `Some` if there is an immediately available internally-generated response that we need to return to the client (as opposed to waiting for a response from compute or storage).

(&mut self)

    /// internally-generated response that we need to return to the
    /// client (as opposed to waiting for a response from compute or storage).
    fn take_internal_response(&mut self) -> Option<ControllerResponse> {
        let ws = std::mem::take(&mut self.immediate_watch_sets);
        (!ws.is_empty()).then_some(ControllerResponse::WatchSetFinished(ws))
    }

    /// Waits until the controller is ready to process a response.
    ///