pub async fn run(&mut self) -> Result<()> {
        use NodeMessage::*;
        while let Some(msg) = self.receiver.recv().await {
            match msg {
                // Internal registration commands
                Router(tt, addr, sender) if !self.external.contains_key(&tt) => {
                    trace!("Registering new router for type {}", tt);

                    self.external.insert(tt, addr);
                    sender
                        .send(NodeReply::ok())
                        .await
                        .map_err(|_| Error::InternalIOFailure)?
                }
                Router(_, _, sender) => sender
                    .send(NodeReply::router_exists())
                    .await
                    .map_err(|_| Error::InternalIOFailure)?,

                // Basic worker control
                StartWorker(addr, sender, ref reply) => {
                    self.start_worker(addr, sender, reply).await?
                }
                StopWorker(ref addr, ref reply) => self.stop_worker(addr, reply).await?,

                // Check whether a set of addresses is available
                CheckAddress(ref addrs, ref reply) => {
                    self.check_addr_collisions(addrs, reply).await?
                }

                // Basic node control
                StopNode => {
                    self.internal.clear();
                    break;
                }
                ListWorkers(sender) => sender
                    .send(NodeReply::workers(self.internal.keys().cloned().collect()))
                    .await
                    .map_err(|_| Error::InternalIOFailure)?,

                // Handle route/ sender requests
                SenderReq(ref addr, ref reply) => match determine_type(addr) {
                    RouteType::Internal(ref addr) => self.resolve(addr, reply, false).await?,
                    RouteType::External(tt) => {
                        let addr = self.router_addr(tt)?;
                        self.resolve(&addr, reply, true).await?
                    }
                },
            }
        }

        Ok(())
    }
/// Block current task running this router.  Return fatal errors
Block current task running this router.  Return fatal errors
Block current task running this router . Return fatal errors
pub async fn run(&mut self) -> Result<()> {
        use NodeMessage::*;
        while let Some(msg) = self.receiver.recv().await {
            match msg {
                // Internal registration commands
                Router(tt, addr, sender) if !self.external.contains_key(&tt) => {
                    trace!("Registering new router for type {}", tt);
                    self.external.insert(tt, addr);
                    sender
                        .send(NodeReply::ok())
                        .await
                        .map_err(|_| Error::InternalIOFailure)?
                }
                Router(_, _, sender) => sender
                    .send(NodeReply::router_exists())
                    .await
                    .map_err(|_| Error::InternalIOFailure)?,
                // Basic worker control
                StartWorker(addr, sender, ref reply) => {
                    self.start_worker(addr, sender, reply).await?
                }
                StopWorker(ref addr, ref reply) => self.stop_worker(addr, reply).await?,
                // Check whether a set of addresses is available
                CheckAddress(ref addrs, ref reply) => {
                    self.check_addr_collisions(addrs, reply).await?
                }
                // Basic node control
                StopNode => {
                    self.internal.clear();
                    break;
                }
                ListWorkers(sender) => sender
                    .send(NodeReply::workers(self.internal.keys().cloned().collect()))
                    .await
                    .map_err(|_| Error::InternalIOFailure)?,
                // Handle route/ sender requests
                SenderReq(ref addr, ref reply) => match determine_type(addr) {
                    RouteType::Internal(ref addr) => self.resolve(addr, reply, false).await?,
                    RouteType::External(tt) => {
                        let addr = self.router_addr(tt)?;
                        self.resolve(&addr, reply, true).await?
                    }
                },
            }
        }
        Ok(())
    }
pub async fn run ( & mut self ) -> Result < ( ) > { use NodeMessage :: * ; while let Some ( msg ) = self . receiver . recv ( ) . await { match msg { // Internal registration commands Router ( tt , addr , sender ) if ! self . external . contains_key ( & tt ) => { trace ! ( " " tt ) ; self . external . insert ( tt , addr ) ; sender . send ( NodeReply :: ok ( ) ) . await . map_err ( | _ | Error :: InternalIOFailure ) ? } Router ( _ , _ , sender ) => sender . send ( NodeReply :: router_exists ( ) ) . await . map_err ( | _ | Error :: InternalIOFailure ) ? , // Basic worker control StartWorker ( addr , sender , ref reply ) => { self . start_worker ( addr , sender , reply ) . await ? } StopWorker ( ref addr , ref reply ) => self . stop_worker ( addr , reply ) . await ? , // Check whether a set of addresses is available CheckAddress ( ref addrs , ref reply ) => { self . check_addr_collisions ( addrs , reply ) . await ? } // Basic node control StopNode => { self . internal . clear ( ) ; break ; } ListWorkers ( sender ) => sender . send ( NodeReply :: workers ( self . internal . keys ( ) . cloned ( ) . collect ( ) ) ) . await . map_err ( | _ | Error :: InternalIOFailure ) ? , // Handle route/ sender requests SenderReq ( ref addr , ref reply ) => match determine_type ( addr ) { RouteType :: Internal ( ref addr ) => self . resolve ( addr , reply , false ) . await ? , RouteType :: External ( tt ) => { let addr = self . router_addr ( tt ) ? ; self . resolve ( & addr , reply , true ) . await ? } } , } } Ok ( ( ) ) }
Block current task running this router.
Block current task running this router .
&mut self