Logo
Explore Help
Register Sign In
rust-lang/rust
1
0
Fork 0
You've already forked rust
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity
Files
359bfa901b9d8eddbed7b88b6716dbb77b7bfb95
rust/tests/ui/resolve/issue-55673.fixed

22 lines
305 B
Rust
Raw Normal View History

[AUTO-GENERATED] Migrate ui tests from `//` to `//@` directives
2024-02-16 20:02:50 +00:00
//@ run-rustfix
Suggest trait bounds for used associated type on type param Fix #101351. When an associated type on a type parameter is used, and the type parameter isn't constrained by the correct trait, suggest the appropriate trait bound: ``` error[E0220]: associated type `Associated` not found for `T` --> file.rs:6:15 | 6 | field: T::Associated, | ^^^^^^^^^^ there is a similarly named associated type `Associated` in the trait `Foo` | help: consider restricting type parameter `T` | 5 | struct Generic<T: Foo> { | +++++ ``` When an associated type on a type parameter has a typo, suggest fixing it: ``` error[E0220]: associated type `Baa` not found for `T` --> $DIR/issue-55673.rs:9:8 | LL | T::Baa: std::fmt::Debug, | ^^^ there is a similarly named associated type `Bar` in the trait `Foo` | help: change the associated type name to use `Bar` from `Foo` | LL | T::Bar: std::fmt::Debug, | ~~~ ```
2023-09-29 03:16:11 +00:00
#![allow(dead_code)]
trait Foo {
type Bar;
}
fn foo<T: Foo>()
where
T::Bar: std::fmt::Debug,
//~^ ERROR associated type `Baa` not found for `T`
{
}
fn bar<T>()
where
T::Bar: std::fmt::Debug, T: Foo
//~^ ERROR associated type `Baa` not found for `T`
{
}
fn main() {}
Reference in New Issue Copy Permalink
Powered by Gitea Version: 1.24.6 Page: 978ms Template: 5ms
English
Bahasa Indonesia Deutsch English Español Français Gaeilge Italiano Latviešu Magyar nyelv Nederlands Polski Português de Portugal Português do Brasil Suomi Svenska Türkçe Čeština Ελληνικά Български Русский Українська فارسی മലയാളം 日本語 简体中文 繁體中文(台灣) 繁體中文(香港) 한국어
Licenses API