3234418806
Shadowing the associated type of a supertrait is allowed. This however makes it impossible to set the associated type of the supertrait in a dyn object. This PR makes the error message for that case clearer, like adding a note that shadowing is happening, as well as suggesting renaming of one of the associated types. r=petrochenckov |
||
|---|---|---|
| .. | ||
| src | ||
| Cargo.toml | ||
| messages.ftl | ||
| README.md | ||
For high-level intro to how type checking works in rustc, see the type checking chapter of the rustc dev guide.