CSY/reowolf Changeset - 842acacee86d · Centrum Wiskunde & Informatica (CWI)

Changeset - 842acacee86d

Parent rev.

Child rev.

[Not reviewed]

0 5 0

Christopher Esterhuyse - 5 years ago 2020-06-23 12:03:21
christopher.esterhuyse@gmail.com

fleshing out native <-> native communication phase

5 files changed with 384 insertions and 56 deletions:

src/runtime/communication.rs

281

src/runtime/error.rs

src/runtime/mod.rs

src/runtime/my_tests.rs

src/runtime/setup2.rs

0 comments (0 inline, 0 general)

src/runtime/communication.rs

➞

Show inline comments

@@ @@ -5,6 +5,7 @@ use crate::common::*; @@
 struct BranchingNative {
     branches: HashMap<Predicate, NativeBranch>,
+}
 #[derive(Clone, Debug)]
 struct NativeBranch {
     index: usize,
     gotten: HashMap<PortId, Payload>,
@@ @@ -77,7 +78,8 @@ impl NonsyncProtoContext<'_> { @@
+}
 impl SyncProtoContext<'_> {
     pub fn is_firing(&mut self, port: PortId) -> Option<bool> {
         self.predicate.query(port)
         let var = self.port_info.firing_var_for(port);
         self.predicate.query(var)
+    }
     pub fn read_msg(&mut self, port: PortId) -> Option<&Payload> {
         self.inbox.get(&port)
@@ @@ -116,6 +118,36 @@ impl Connector { @@
+            }
+        }
+    }
     pub fn next_batch(&mut self) -> Result<usize, NextBatchError> {
         // returns index of new batch
         use NextBatchError::*;
         match &mut self.phased {
             ConnectorPhased::Setup { .. } => Err(NotConnected),
             ConnectorPhased::Communication { native_batches, .. } => {
                 native_batches.push(Default::default());
                 Ok(native_batches.len() - 1)
+            }
+        }
+    }
     pub fn get(&mut self, port: PortId) -> Result<(), PortOpError> {
         use PortOpError::*;
         if !self.native_ports.contains(&port) {
             return Err(PortUnavailable);
+        }
         if Getter != *self.port_info.polarities.get(&port).unwrap() {
             return Err(WrongPolarity);
+        }
         match &mut self.phased {
             ConnectorPhased::Setup { .. } => Err(NotConnected),
             ConnectorPhased::Communication { native_batches, .. } => {
                 let batch = native_batches.last_mut().unwrap();
                 if !batch.to_get.insert(port) {
                     return Err(MultipleOpsOnPort);
+                }
                 Ok(())
+            }
+        }
+    }
     pub fn sync(&mut self, timeout: Duration) -> Result<usize, SyncError> {
         use SyncError::*;
         match &mut self.phased {
@@ @@ -128,7 +160,7 @@ impl Connector { @@
                 round_result,
                 ..
             } => {
-                let _deadline = Instant::now() + timeout;
+                let deadline = Instant::now() + timeout;
                 let logger: &mut dyn Logger = &mut *self.logger;
                 // 1. run all proto components to Nonsync blockers
                 log!(
@@ @@ -189,8 +221,8 @@ impl Connector { @@
                     branching_proto_components.len(),
                 );
                 // NOTE: all msgs in outbox are of form (Putter, Payload)
                 let mut payload_outbox: Vec<(PortId, SendPayloadMsg)> = vec![];
                 // NOTE: all msgs in outbox are of form (Getter, Payload)
                 let mut payloads_to_get: Vec<(PortId, SendPayloadMsg)> = vec![];
                 // create the solution storage
                 let mut solution_storage = {
@@ @@ -218,21 +250,25 @@ impl Connector { @@
                         let mut predicate = Predicate::default();
                         // assign trues
                         for &port in to_get.iter().chain(to_put.keys()) {
                             predicate.assigned.insert(port, true);
                             let var = self.port_info.firing_var_for(port);
                             predicate.assigned.insert(var, true);
+                        }
                         // assign falses
                         for &port in self.native_ports.iter() {
                             predicate.assigned.entry(port).or_insert(false);
                             let var = self.port_info.firing_var_for(port);
                             predicate.assigned.entry(var).or_insert(false);
+                        }
                         predicate
                     };
                     log!(logger, "Native branch {} has pred {:?}", index, &predicate);
                     // put all messages
                     for (port, payload) in to_put {
                         let msg = SendPayloadMsg { payload_predicate: predicate.clone(), payload };
                     for (putter, payload) in to_put {
                         let msg = SendPayloadMsg { predicate: predicate.clone(), payload };
                         log!(logger, "Native branch {} sending msg {:?}", index, &msg);
                         payload_outbox.push((port, msg));
                         // rely on invariant: sync batches respect port polarity
                         let getter = *self.port_info.peers.get(&putter).unwrap();
                         payloads_to_get.push((getter, msg));
+                    }
                     if to_get.is_empty() {
                         log!(logger, "Native submitting trivial solution for index {}", index);
@@ @@ -276,6 +312,7 @@ impl Connector { @@
                             let mut ctx = SyncProtoContext {
                                 logger,
                                 predicate: &predicate,
                                 port_info: &self.port_info,
                                 proto_component_id: *proto_component_id,
                                 inbox: &branch.inbox,
                             };
@@ @@ -296,7 +333,8 @@ impl Connector { @@
                                 B::SyncBlockEnd => {
                                     // make concrete all variables
                                     for &port in proto_component.ports.iter() {
                                         predicate.assigned.entry(port).or_insert(false);
                                         let var = self.port_info.firing_var_for(port);
                                         predicate.assigned.entry(var).or_insert(false);
+                                    }
                                     // submit solution for this component
                                     solution_storage.submit_and_digest_subtree_solution(
@@ @@ -311,14 +349,15 @@ impl Connector { @@
+                                }
                                 B::CouldntReadMsg(port) => {
                                     // move to "blocked"
                                     assert!(predicate.query(port).is_none());
                                     let var = self.port_info.firing_var_for(port);
                                     assert!(predicate.query(var).is_none());
                                     assert!(!branch.inbox.contains_key(&port));
                                     blocked.insert(predicate, branch);
+                                }
                                 B::CouldntCheckFiring(port) => {
                                     // sanity check
                                     assert!(predicate.query(port).is_none());
                                     let var = self.port_info.firing_var_for(port);
                                     assert!(predicate.query(var).is_none());
                                     // keep forks in "unblocked"
                                     unblocked_to.insert(
                                         predicate.clone().inserted(var, false),
@@ @@ -326,24 +365,28 @@ impl Connector { @@
                                     );
                                     unblocked_to.insert(predicate.inserted(var, true), branch);
+                                }
-                                B::PutMsg(port, payload) => {
+                                B::PutMsg(putter, payload) => {
                                     // sanity check
                                     assert_eq!(Some(&Putter), self.port_info.polarities.get(&port));
                                     assert_eq!(
                                         Some(&Putter),
                                         self.port_info.polarities.get(&putter)
                                     );
                                     // overwrite assignment
-                                    let var = self.port_info.firing_var_for(port);
+                                    let var = self.port_info.firing_var_for(putter);
                                     let was = predicate.assigned.insert(var, true);
                                     if was == Some(false) {
-                                        log!(logger, "Proto component {:?} tried to PUT on port {:?} when pred said var {:?}==Some(false). inconsistent!", proto_component_id, port, var);
+                                        log!(logger, "Proto component {:?} tried to PUT on port {:?} when pred said var {:?}==Some(false). inconsistent!", proto_component_id, putter, var);
                                         // discard forever
                                         drop((predicate, branch));
                                     } else {
                                         // keep in "unblocked"
                                         log!(logger, "Proto component {:?} putting payload {:?} on port {:?} (using var {:?})", proto_component_id, &payload, port, var);
                                         payload_outbox.push((
                                             port,
                                         let getter = *self.port_info.peers.get(&putter).unwrap();
                                         log!(logger, "Proto component {:?} putting payload {:?} on port {:?} (using var {:?})", proto_component_id, &payload, putter, var);
                                         payloads_to_get.push((
                                             getter,
                                             SendPayloadMsg {
-                                                payload_predicate: predicate.clone(),
+                                                predicate: predicate.clone(),
                                                 payload,
                                             },
                                         ));
@@ @@ -358,19 +401,54 @@ impl Connector { @@
                 log!(logger, "All proto components are blocked");
                 log!(logger, "Entering decision loop...");
                 endpoint_manager.undelay_all();
                 let decision = 'undecided: loop {
                     // check if we already have a solution
                     // drain payloads_to_get, sending them through endpoints / feeding them to components
                     while let Some((getter, send_payload_msg)) = payloads_to_get.pop() {
                         assert!(self.port_info.polarities.get(&getter).copied() == Some(Getter));
                         match self.port_info.routes.get(&getter).unwrap() {
                             Route::Endpoint { index } => {
                                 let msg = Msg::CommMsg(CommMsg {
                                     round_index: *round_index,
                                     contents: CommMsgContents::SendPayload(send_payload_msg),
                                 });
                                 endpoint_manager.send_to(*index, &msg).unwrap();
+                            }
                             Route::LocalComponent(LocalComponentId::Native) => branching_native
                                 .feed_msg(
                                     logger,
                                     &self.port_info,
                                     &mut solution_storage,
                                     getter,
                                     send_payload_msg,
                                 ),
                             Route::LocalComponent(LocalComponentId::Proto(proto_component_id)) => {
                                 if let Some(branching_component) =
                                     branching_proto_components.get_mut(&proto_component_id)
+                                {
                                     branching_component.feed_msg(
                                         logger,
                                         &self.port_info,
                                         &mut solution_storage,
                                         getter,
                                         send_payload_msg,
+                                    )
+                                }
+                            }
+                        }
+                    }
                     // check if we have a solution yet
                     log!(logger, "Check if we have any local decisions...");
                     for solution in solution_storage.iter_new_local_make_old() {
                         log!(logger, "New local decision with solution {:?}...", &solution);
                         match neighborhood.parent {
                             Some(parent) => {
                                 log!(logger, "Forwarding to my parent {:?}", parent);
                                 let suggestion = Decision::Success(solution);
                                 let msg = Msg::CommMsg(CommMsg {
                                     round_index: *round_index,
                                     contents: CommMsgContents::Elaborate {
                                         partial_oracle: solution,
                                     },
                                     contents: CommMsgContents::Suggest { suggestion },
                                 });
                                 endpoint_manager.send_to(parent, &msg).unwrap();
+                            }
@@ @@ -381,7 +459,109 @@ impl Connector { @@
+                        }
+                    }
                     // TODO send / recv messages
                     // stuck! make progress by receiving a msg
                     // try recv messages arriving through endpoints
                     log!(logger, "No decision yet. Let's recv an endpoint msg...");
+                    {
                         let (endpoint_index, msg) =
                             endpoint_manager.try_recv_any(deadline).unwrap();
                         log!(logger, "Received from endpoint {} msg {:?}", endpoint_index, &msg);
                         let comm_msg_contents = match msg {
                             Msg::SetupMsg(..) => {
                                 log!(logger, "Discarding setup message; that phase is over");
                                 continue 'undecided;
+                            }
                             Msg::CommMsg(comm_msg) => match comm_msg.round_index.cmp(round_index) {
                                 Ordering::Equal => comm_msg.contents,
                                 Ordering::Less => {
                                     log!(
                                         logger,
                                         "We are in round {}, but msg is for round {}. Discard",
                                         comm_msg.round_index,
                                         round_index,
                                     );
                                     drop(comm_msg);
                                     continue 'undecided;
+                                }
                                 Ordering::Greater => {
                                     log!(
                                         logger,
                                         "We are in round {}, but msg is for round {}. Buffer",
                                         comm_msg.round_index,
                                         round_index,
                                     );
                                     endpoint_manager
                                         .delayed_messages
                                         .push((endpoint_index, Msg::CommMsg(comm_msg)));
                                     continue 'undecided;
+                                }
                             },
                         };
                         match comm_msg_contents {
                             CommMsgContents::SendPayload(send_payload_msg) => {
                                 let getter = endpoint_manager.endpoint_exts[endpoint_index]
                                     .getter_for_incoming;
                                 assert!(self.port_info.polarities.get(&getter) == Some(&Getter));
                                 log!(
                                     logger,
                                     "Msg routed to getter port {:?}. Buffer for recv loop",
                                     getter,
                                 );
                                 payloads_to_get.push((getter, send_payload_msg));
+                            }
                             CommMsgContents::Suggest { suggestion } => {
                                 // only accept this control msg through a child endpoint
                                 if neighborhood.children.binary_search(&endpoint_index).is_ok() {
                                     match suggestion {
                                         Decision::Success(predicate) => {
                                             // child solution contributes to local solution
                                             log!(
                                                 logger,
                                                 "Child provided solution {:?}",
                                                 &predicate
                                             );
                                             let route = Route::Endpoint { index: endpoint_index };
                                             solution_storage.submit_and_digest_subtree_solution(
                                                 logger, route, predicate,
                                             );
+                                        }
                                         Decision::Failure => match neighborhood.parent {
                                             None => {
                                                 log!(
                                                     logger,
                                                     "As sink, I decide on my child's failure"
                                                 );
                                                 // I am the sink. Decide on failed
                                                 break 'undecided Decision::Failure;
+                                            }
                                             Some(parent) => {
                                                 log!(logger, "Forwarding failure through my parent endpoint {:?}", parent);
                                                 // I've got a parent. Forward the failure suggestion.
                                                 let msg = Msg::CommMsg(CommMsg {
                                                     round_index: *round_index,
                                                     contents: CommMsgContents::Suggest {
                                                         suggestion,
                                                     },
                                                 });
                                                 endpoint_manager.send_to(parent, &msg).unwrap();
+                                            }
                                         },
+                                    }
                                 } else {
                                     log!(logger, "Discarding suggestion {:?} from non-child endpoint idx {:?}", &suggestion, endpoint_index);
+                                }
+                            }
                             CommMsgContents::Announce { decision } => {
                                 if Some(endpoint_index) == neighborhood.parent {
                                     // adopt this decision
                                     break 'undecided decision;
                                 } else {
                                     log!(logger, "Discarding announcement {:?} from non-parent endpoint idx {:?}", &decision, endpoint_index);
+                                }
+                            }
+                        }
+                    }
                     log!(logger, "Endpoint msg recv done");
                 };
                 log!(logger, "Committing to decision {:?}!", &decision);
@@ @@ -426,6 +606,72 @@ impl Connector { @@
+    }
+}
 impl BranchingNative {
     fn feed_msg(
         &mut self,
         logger: &mut dyn Logger,
         port_info: &PortInfo,
         solution_storage: &mut SolutionStorage,
         getter: PortId,
         send_payload_msg: SendPayloadMsg,
     ) {
         assert!(port_info.polarities.get(&getter).copied() == Some(Getter));
         println!("BEFORE {:#?}", &self.branches);
         let mut draining = HashMap::default();
         let finished = &mut self.branches;
         std::mem::swap(&mut draining, finished);
         for (predicate, mut branch) in draining.drain() {
             // check if this branch expects to receive it
             let var = port_info.firing_var_for(getter);
             let mut feed_branch = |branch: &mut NativeBranch, predicate: &Predicate| {
                 let was = branch.gotten.insert(getter, send_payload_msg.payload.clone());
                 assert!(was.is_none());
                 branch.to_get.remove(&getter);
                 if branch.to_get.is_empty() {
                     let route = Route::LocalComponent(LocalComponentId::Native);
                     solution_storage.submit_and_digest_subtree_solution(
                         logger,
                         route,
                         predicate.clone(),
                     );
+                }
             };
             if predicate.query(var) != Some(true) {
                 // optimization. Don't bother trying this branch
                 finished.insert(predicate, branch);
                 continue;
+            }
             use CommonSatResult as Csr;
             match predicate.common_satisfier(&send_payload_msg.predicate) {
                 Csr::Equivalent | Csr::FormerNotLatter => {
                     // retain the existing predicate, but add this payload
                     feed_branch(&mut branch, &predicate);
                     finished.insert(predicate, branch);
+                }
                 Csr::Nonexistant => {
                     // this branch does not receive the message
                     finished.insert(predicate, branch);
+                }
                 Csr::LatterNotFormer => {
                     // fork branch, give fork the message and payload predicate
                     let mut branch2 = branch.clone();
                     // original branch untouched
                     finished.insert(predicate, branch);
                     let predicate2 = send_payload_msg.predicate.clone();
                     feed_branch(&mut branch2, &predicate2);
                     finished.insert(predicate2, branch2);
+                }
                 Csr::New(new_predicate) => {
                     // fork branch, give fork the message and the new predicate
                     let mut branch2 = branch.clone();
                     // original branch untouched
                     finished.insert(predicate, branch);
                     feed_branch(&mut branch2, &new_predicate);
                     finished.insert(new_predicate, branch2);
+                }
+            }
+        }
         println!("AFTER {:#?}", &self.branches);
+    }
     fn collapse_with(self, solution_predicate: &Predicate) -> (usize, HashMap<PortId, Payload>) {
         for (branch_predicate, branch) in self.branches {
             if branch_predicate.satisfies(solution_predicate) {
@@ @@ -437,6 +683,16 @@ impl BranchingNative { @@
+    }
+}
 impl BranchingProtoComponent {
     fn feed_msg(
         &mut self,
         _logger: &mut dyn Logger,
         _port_info: &PortInfo,
         _solution_storage: &mut SolutionStorage,
         _getter: PortId,
         _send_payload_msg: SendPayloadMsg,
     ) {
         todo!()
+    }
     fn collapse_with(self, solution_predicate: &Predicate) -> ProtoComponent {
         let BranchingProtoComponent { ports, branches } = self;
         for (branch_predicate, branch) in branches {

src/runtime/error.rs

➞

Show inline comments

@@ @@ -33,3 +33,8 @@ pub enum GottenError { @@
     PortDidntGet,
     PreviousSyncFailed,
+}
 #[derive(Debug, Eq, PartialEq)]
 pub enum NextBatchError {
     NotConnected,
+}

src/runtime/mod.rs

➞

Show inline comments

@@ @@ -8,6 +8,10 @@ mod my_tests; @@
 use crate::common::*;
 use error::*;
 #[derive(
     Debug, Copy, Clone, Eq, PartialEq, Ord, Hash, PartialOrd, serde::Serialize, serde::Deserialize,
 )]
 pub struct FiringVar(PortId);
 #[derive(Debug, Clone, Copy, Eq, PartialEq, Hash)]
 pub enum LocalComponentId {
     Native,
@@ @@ -48,13 +52,12 @@ pub struct CommMsg { @@
 #[derive(Clone, Debug, serde::Serialize, serde::Deserialize)]
 pub enum CommMsgContents {
     SendPayload(SendPayloadMsg),
     Elaborate { partial_oracle: Predicate }, // SINKWARD
     Failure,                                 // SINKWARD
     Suggest { suggestion: Decision }, // SINKWARD
     Announce { decision: Decision },  // SINKAWAYS
+}
 #[derive(Clone, Debug, serde::Serialize, serde::Deserialize)]
 pub struct SendPayloadMsg {
-    payload_predicate: Predicate,
+    predicate: Predicate,
     payload: Payload,
+}
 #[derive(Debug, PartialEq)]
@@ @@ -86,7 +89,7 @@ pub struct EndpointSetup { @@
 #[derive(Debug)]
 pub struct EndpointExt {
     endpoint: Endpoint,
-    inp_for_emerging_msgs: PortId,
+    getter_for_incoming: PortId,
+}
 #[derive(Debug)]
 pub struct Neighborhood {
@@ @@ -151,7 +154,7 @@ pub enum ConnectorPhased { @@
 pub struct StringLogger(ControllerId, String);
 #[derive(Default, Clone, Eq, PartialEq, Hash, serde::Serialize, serde::Deserialize)]
 pub struct Predicate {
-    pub assigned: BTreeMap<PortId, bool>,
+    pub assigned: BTreeMap<FiringVar, bool>,
+}
 #[derive(Debug, Default)]
 pub struct NativeBatch {
@@ @@ -175,6 +178,7 @@ pub struct SyncProtoContext<'a> { @@
     logger: &'a mut dyn Logger,
     predicate: &'a Predicate,
     proto_component_id: ProtoComponentId,
     port_info: &'a PortInfo,
     inbox: &'a HashMap<PortId, Payload>,
+}
@@ @@ -228,11 +232,11 @@ pub struct SyncProtoContext<'a> { @@
 ////////////////
 impl PortInfo {
     fn firing_var_for(&self, port: PortId) -> PortId {
         match self.polarities.get(&port).unwrap() {
     fn firing_var_for(&self, port: PortId) -> FiringVar {
         FiringVar(match self.polarities.get(&port).unwrap() {
             Getter => port,
             Putter => *self.peers.get(&port).unwrap(),
+        }
+        })
+    }
+}
 impl IdManager {
@@ @@ -423,10 +427,9 @@ impl Connector { @@
 //         f.pad("]")
 //     }
 // }
 impl Predicate {
     #[inline]
-    pub fn inserted(mut self, k: PortId, v: bool) -> Self {
+    pub fn inserted(mut self, k: FiringVar, v: bool) -> Self {
         self.assigned.insert(k, v);
         self
+    }
@@ @@ -460,7 +463,7 @@ impl Predicate { @@
     /// FormerNotLatter, LatterNotFormer and Equivalent are returned respectively.
     /// otherwise New(N) is returned.
     pub fn common_satisfier(&self, other: &Self) -> CommonSatResult {
-        use CommonSatResult::*;
+        use CommonSatResult as Csr;
         // iterators over assignments of both predicates. Rely on SORTED ordering of BTreeMap's keys.
         let [mut s_it, mut o_it] = [self.assigned.iter(), other.assigned.iter()];
         let [mut s, mut o] = [s_it.next(), o_it.next()];
@@ @@ -491,7 +494,7 @@ impl Predicate { @@
                     } else if sb != ob {
                         assert_eq!(sid, oid);
                         // both predicates assign the variable but differ on the value
                         return Nonexistant;
+                        return Csr::Nonexistant;
                     } else {
                         // both predicates assign the variable to the same value
                         s = s_it.next();
@@ @@ -502,9 +505,9 @@ impl Predicate { @@
+        }
         // Observed zero inconsistencies. A unified predicate exists...
         match [s_not_o.is_empty(), o_not_s.is_empty()] {
             [true, true] => Equivalent,       // ... equivalent to both.
             [false, true] => FormerNotLatter, // ... equivalent to self.
             [true, false] => LatterNotFormer, // ... equivalent to other.
             [true, true] => Csr::Equivalent,       // ... equivalent to both.
             [false, true] => Csr::FormerNotLatter, // ... equivalent to self.
             [true, false] => Csr::LatterNotFormer, // ... equivalent to other.
             [false, false] => {
                 // ... which is the union of the predicates' assignments but
                 //     is equivalent to neither self nor other.
@@ @@ -512,22 +515,22 @@ impl Predicate { @@
                 for (&id, &b) in o_not_s {
                     new.assigned.insert(id, b);
+                }
                 New(new)
+                Csr::New(new)
+            }
+        }
+    }
     pub fn iter_matching(&self, value: bool) -> impl Iterator<Item = PortId> + '_ {
         self.assigned
             .iter()
             .filter_map(move |(&channel_id, &b)| if b == value { Some(channel_id) } else { None })
+    }
     // pub fn iter_matching(&self, value: bool) -> impl Iterator<Item = FiringVar> + '_ {
     //     self.assigned
     //         .iter()
     //         .filter_map(move |(&channel_id, &b)| if b == value { Some(channel_id) } else { None })
     // }
     pub fn batch_assign_nones(&mut self, channel_ids: impl Iterator<Item = PortId>, value: bool) {
         for channel_id in channel_ids {
             self.assigned.entry(channel_id).or_insert(value);
+        }
+    }
     // pub fn batch_assign_nones(&mut self, channel_ids: impl Iterator<Item = PortId>, value: bool) {
     //     for channel_id in channel_ids {
     //         self.assigned.entry(channel_id).or_insert(value);
     //     }
     // }
     // pub fn replace_assignment(&mut self, channel_id: PortId, value: bool) -> Option<bool> {
     //     self.assigned.insert(channel_id, value)
     // }
@@ @@ -541,8 +544,8 @@ impl Predicate { @@
+        }
         Some(res)
+    }
     pub fn query(&self, x: PortId) -> Option<bool> {
         self.assigned.get(&x).copied()
     pub fn query(&self, var: FiringVar) -> Option<bool> {
         self.assigned.get(&var).copied()
+    }
+}
 impl Debug for Predicate {

src/runtime/my_tests.rs

➞

Show inline comments

@@ @@ -145,3 +145,67 @@ fn connected_gotten_err_ungotten() { @@
     c.sync(Duration::from_secs(1)).unwrap();
     assert_eq!(reowolf::error::GottenError::PortDidntGet, c.gotten(i).unwrap_err());
+}
 #[test]
 fn native_polarity_checks() {
     let mut c = Connector::new_simple(MINIMAL_PROTO.clone(), 0);
     let [o, i] = c.new_port_pair();
     c.connect(Duration::from_secs(1)).unwrap();
     // fail...
     c.get(o).unwrap_err();
     c.put(i, (b"hi" as &[_]).into()).unwrap_err();
     // succeed..
     c.get(i).unwrap();
     c.put(o, (b"hi" as &[_]).into()).unwrap();
+}
 #[test]
 fn native_multiple_gets() {
     let mut c = Connector::new_simple(MINIMAL_PROTO.clone(), 0);
     let [_, i] = c.new_port_pair();
     c.connect(Duration::from_secs(1)).unwrap();
     c.get(i).unwrap();
     c.get(i).unwrap_err();
+}
 #[test]
 fn next_batch() {
     let mut c = Connector::new_simple(MINIMAL_PROTO.clone(), 0);
     c.next_batch().unwrap_err();
     c.connect(Duration::from_secs(1)).unwrap();
     c.next_batch().unwrap();
     c.next_batch().unwrap();
     c.next_batch().unwrap();
+}
 #[test]
 fn native_sync() {
     let mut c = Connector::new_simple(MINIMAL_PROTO.clone(), 0);
     let [o, i] = c.new_port_pair();
     c.connect(Duration::from_secs(1)).unwrap();
     c.get(i).unwrap();
     c.put(o, (b"hi" as &[_]).into()).unwrap();
     c.sync(Duration::from_secs(1)).unwrap();
+}
 #[test]
 fn native_message_pass() {
     let sock_addr = next_test_addr();
     scope(|s| {
         s.spawn(|_| {
             let mut c = Connector::new_simple(MINIMAL_PROTO.clone(), 0);
             let g = c.new_net_port(Getter, EndpointSetup { sock_addr, is_active: true }).unwrap();
             c.connect(Duration::from_secs(1)).unwrap();
             c.get(g).unwrap();
             c.sync(Duration::from_secs(1)).unwrap();
         });
         s.spawn(|_| {
             let mut c = Connector::new_simple(MINIMAL_PROTO.clone(), 1);
             let p = c.new_net_port(Putter, EndpointSetup { sock_addr, is_active: false }).unwrap();
             c.connect(Duration::from_secs(1)).unwrap();
             c.put(p, (b"hello" as &[_]).into()).unwrap();
             c.sync(Duration::from_secs(1)).unwrap();
         });
     })
     .unwrap();
+}

src/runtime/setup2.rs

➞

Show inline comments

@@ @@ -96,7 +96,7 @@ impl Connector { @@
                 Err(())
+            }
             ConnectorPhased::Setup { endpoint_setups, .. } => {
-                log!(self.logger, "~~~ CONNECT called with timeout {:?}", timeout);
                 log!(self.logger, "~~~ CONNECT called timeout {:?}", timeout);
                 let deadline = Instant::now() + timeout;
                 // connect all endpoints in parallel; send and receive peer ids through ports
                 let mut endpoint_manager = new_endpoint_manager(
@@ @@ -266,12 +266,12 @@ fn new_endpoint_manager( @@
+    }
     let endpoint_exts = todos
         .into_iter()
-        .map(|Todo { todo_endpoint, recv_peer_port, .. }| EndpointExt {
+        .map(|Todo { todo_endpoint, local_port, .. }| EndpointExt {
             endpoint: match todo_endpoint {
                 TodoEndpoint::Endpoint(endpoint) => endpoint,
                 TodoEndpoint::Listener(..) => unreachable!(),
             },
-            inp_for_emerging_msgs: recv_peer_port.unwrap(),
+            getter_for_incoming: local_port,
         })
         .collect();
     Ok(EndpointManager {

0 comments (0 inline, 0 general)