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Diffstat (limited to 'src/test/ui/associated-type-bounds/bounds-on-assoc-in-trait.stderr')
| -rw-r--r-- | src/test/ui/associated-type-bounds/bounds-on-assoc-in-trait.stderr | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/test/ui/associated-type-bounds/bounds-on-assoc-in-trait.stderr b/src/test/ui/associated-type-bounds/bounds-on-assoc-in-trait.stderr new file mode 100644 index 000000000..4e2313bd4 --- /dev/null +++ b/src/test/ui/associated-type-bounds/bounds-on-assoc-in-trait.stderr @@ -0,0 +1,26 @@ +error[E0277]: `<<Self as Case1>::A as Iterator>::Item` doesn't implement `Debug` + --> $DIR/bounds-on-assoc-in-trait.rs:18:28 + | +LL | type A: Iterator<Item: Debug>; + | ^^^^^ `<<Self as Case1>::A as Iterator>::Item` cannot be formatted using `{:?}` because it doesn't implement `Debug` + | + = help: the trait `Debug` is not implemented for `<<Self as Case1>::A as Iterator>::Item` +help: consider further restricting the associated type + | +LL | trait Case1 where <<Self as Case1>::A as Iterator>::Item: Debug { + | +++++++++++++++++++++++++++++++++++++++++++++++++++ + +error[E0277]: the trait bound `<<Self as Foo>::Out as Baz>::Assoc: Default` is not satisfied + --> $DIR/bounds-on-assoc-in-trait.rs:35:38 + | +LL | pub trait Foo { type Out: Baz<Assoc: Default>; } + | ^^^^^^^ the trait `Default` is not implemented for `<<Self as Foo>::Out as Baz>::Assoc` + | +help: consider further restricting the associated type + | +LL | pub trait Foo where <<Self as Foo>::Out as Baz>::Assoc: Default { type Out: Baz<Assoc: Default>; } + | +++++++++++++++++++++++++++++++++++++++++++++++++ + +error: aborting due to 2 previous errors + +For more information about this error, try `rustc --explain E0277`. |