having a truly incredible amount of difficulty get...
# developmenta
aloof-angle-91616
10/29/2019, 5:13 AMhaving a truly incredible amount of difficulty getting rust to compile right now, mostly revolving around the fact that it seems difficult to use both trait objects and the
Sizedaloof-angle-91616
10/29/2019, 5:17 AM Copy code
error[E0277]: the size for values of type `(dyn std::fmt::Debug + 'static)` cannot be known at compilation time
--> process_execution/src/nailgun/mod.rs:294:9
|
294 | store::Snapshot::from_path_stats::<Arc<dyn store::StoreFileByDigest<dyn std::fmt::Debug + 'static>>, _>(
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
|
= help: the trait `std::marker::Sized` is not implemented for `(dyn std::fmt::Debug + 'static)`
= note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
= note: required by `store::snapshot::Snapshot::from_path_stats`w
witty-crayon-22786
10/29/2019, 4:07 PMcan you add
+ Sizedwitty-crayon-22786
10/29/2019, 4:28 PMit looks like the diff removes a lot of
+ Sizeda
aloof-angle-91616
10/29/2019, 4:28 PMbecause it was failing with the bounds too
aloof-angle-91616
10/29/2019, 4:28 PMi'll try to revert those
w
witty-crayon-22786
10/29/2019, 4:28 PMyea, not a priority right now i don't think... but happy to pair on it later.
a
aloof-angle-91616
10/29/2019, 4:30 PMyeah it has all the elements needed to actually accomplish the task so fixing the types can happen whenever we pick this back up imo