uhh, supervisor task term handling i think

src/state/service/supervisor/mod.rs

@@ -158,7 +158,7 @@ async fn service_fn(SupervisorTaskState {shared, mut recv, mut shutdown}: Superv
     // The command stream to dispatch to the worker tasks
     let command_dispatch = async {
 	while let Some(req) = recv.recv().await {
-	    //TODO: Dispatch
+	    todo!("Dispatch to child(s)");
 	}
 	TerminationKind::Graceful
     };
@@ -170,12 +170,12 @@ async fn service_fn(SupervisorTaskState {shared, mut recv, mut shutdown}: Superv
 	{
 	    use SupervisorControl::*;
 	    match value {
-		Initialise => (),
+		Initialise => info!("Initialised"),
 		Signal(None) => return TerminationKind::SignalHup,
 		Signal(Some(to)) => return TerminationKind::SignalTimeout(to),
 		Drop => return TerminationKind::Immediate,
-		Restart => (),
-		TaskLimit(_limit) => (),
+		Restart => todo!("not implemented"),
+		TaskLimit(_limit) => todo!("not implemented"),
 	    }
 	}
 	TerminationKind::Graceful
@@ -187,18 +187,15 @@ async fn service_fn(SupervisorTaskState {shared, mut recv, mut shutdown}: Superv
 	sd_kind = &mut signal_stream => {
 	    // We received a signal
 	    
-	    return Err(ServiceTerminationError::Signal(sd_kind));
+	    Err(ServiceTerminationError::Signal(sd_kind))
 	}
 	disp_end = &mut command_dispatch => {
 	    // The command dispatch exited first, the logical error is `Graceful`. But it's not really an error, so...
-
-	    //TODO: Anything here?
+	    disp_end.into()
 	}
     }
     //    }
-    
-    
-    Ok(())
+       
 }
 /// The mannor in which the supervisor exited.
 #[derive(Debug)]
@@ -254,6 +251,15 @@ pub enum ServiceTerminationError
     Interest,
 }
 
+impl From<TerminationKind> for Result<(), ServiceTerminationError>
+{
+    fn from(from: TerminationKind) -> Self
+    {
+	ServiceTerminationError::Signal(from).into_own_result()
+    }
+}
+
+
 impl ServiceTerminationError
 {
     fn into_own_result(self) -> Result<(), Self>