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Diffstat (limited to 'tests/ui/async-await/in-trait/async-generics-and-bounds.stderr')
-rw-r--r-- | tests/ui/async-await/in-trait/async-generics-and-bounds.stderr | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/tests/ui/async-await/in-trait/async-generics-and-bounds.stderr b/tests/ui/async-await/in-trait/async-generics-and-bounds.stderr new file mode 100644 index 000000000..3cc35b214 --- /dev/null +++ b/tests/ui/async-await/in-trait/async-generics-and-bounds.stderr @@ -0,0 +1,31 @@ +error[E0311]: the parameter type `U` may not live long enough + --> $DIR/async-generics-and-bounds.rs:9:5 + | +LL | async fn foo(&self) -> &(T, U) where T: Debug + Sized, U: Hash; + | ^^^^^^^^^^^^^-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | | | + | | the parameter type `U` must be valid for the anonymous lifetime as defined here... + | ...so that the reference type `&(T, U)` does not outlive the data it points at + | +help: consider adding an explicit lifetime bound + | +LL | async fn foo<'a>(&'a self) -> &'a (T, U) where T: Debug + Sized, U: Hash, U: 'a; + | ++++ ++ ++ +++++++ + +error[E0311]: the parameter type `T` may not live long enough + --> $DIR/async-generics-and-bounds.rs:9:5 + | +LL | async fn foo(&self) -> &(T, U) where T: Debug + Sized, U: Hash; + | ^^^^^^^^^^^^^-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | | | + | | the parameter type `T` must be valid for the anonymous lifetime as defined here... + | ...so that the reference type `&(T, U)` does not outlive the data it points at + | +help: consider adding an explicit lifetime bound + | +LL | async fn foo<'a>(&'a self) -> &'a (T, U) where T: Debug + Sized, U: Hash, T: 'a; + | ++++ ++ ++ +++++++ + +error: aborting due to 2 previous errors + +For more information about this error, try `rustc --explain E0311`. |