diff options
Diffstat (limited to 'tests/ui/generic-associated-types/generic_associated_type_undeclared_lifetimes.stderr')
-rw-r--r-- | tests/ui/generic-associated-types/generic_associated_type_undeclared_lifetimes.stderr | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/tests/ui/generic-associated-types/generic_associated_type_undeclared_lifetimes.stderr b/tests/ui/generic-associated-types/generic_associated_type_undeclared_lifetimes.stderr new file mode 100644 index 000000000..396ff15ab --- /dev/null +++ b/tests/ui/generic-associated-types/generic_associated_type_undeclared_lifetimes.stderr @@ -0,0 +1,38 @@ +error[E0261]: use of undeclared lifetime name `'b` + --> $DIR/generic_associated_type_undeclared_lifetimes.rs:6:37 + | +LL | + Deref<Target = Self::Item<'b>>; + | ^^ undeclared lifetime + | + = note: for more information on higher-ranked polymorphism, visit https://doc.rust-lang.org/nomicon/hrtb.html +help: consider making the bound lifetime-generic with a new `'b` lifetime + | +LL | + for<'b> Deref<Target = Self::Item<'b>>; + | +++++++ +help: consider introducing lifetime `'b` here + | +LL | type Iter<'b, 'a>: Iterator<Item = Self::Item<'a>> + | +++ +help: consider introducing lifetime `'b` here + | +LL | trait Iterable<'b> { + | ++++ + +error[E0261]: use of undeclared lifetime name `'undeclared` + --> $DIR/generic_associated_type_undeclared_lifetimes.rs:9:41 + | +LL | fn iter<'a>(&'a self) -> Self::Iter<'undeclared>; + | ^^^^^^^^^^^ undeclared lifetime + | +help: consider introducing lifetime `'undeclared` here + | +LL | fn iter<'undeclared, 'a>(&'a self) -> Self::Iter<'undeclared>; + | ++++++++++++ +help: consider introducing lifetime `'undeclared` here + | +LL | trait Iterable<'undeclared> { + | +++++++++++++ + +error: aborting due to 2 previous errors + +For more information about this error, try `rustc --explain E0261`. |