| error[E0106]: missing lifetime specifier | |
| --> $DIR/ref-self-multi.rs:18:56 | |
| | | |
| LL | fn ref_box_ref_Self(self: &Box<&Self>, f: &u32) -> &u32 { | |
| | ----------- ---- ^ expected named lifetime parameter | |
| | | |
| = help: this function's return type contains a borrowed value, but the signature does not say whether it is borrowed from one of `self`'s 2 lifetimes or `f` | |
| help: consider introducing a named lifetime parameter | |
| | | |
| LL | fn ref_box_ref_Self<'a>(self: &'a Box<&'a Self>, f: &'a u32) -> &'a u32 { | |
| | ++++ ++ ++ ++ ++ | |
| error[E0106]: missing lifetime specifier | |
| --> $DIR/ref-self-multi.rs:23:63 | |
| | | |
| LL | fn ref_wrap_ref_Self(self: &Wrap<&Self, u32>, f: &u32) -> &u32 { | |
| | ----------------- ---- ^ expected named lifetime parameter | |
| | | |
| = help: this function's return type contains a borrowed value, but the signature does not say whether it is borrowed from one of `self`'s 2 lifetimes or `f` | |
| help: consider introducing a named lifetime parameter | |
| | | |
| LL | fn ref_wrap_ref_Self<'a>(self: &'a Wrap<&'a Self, u32>, f: &'a u32) -> &'a u32 { | |
| | ++++ ++ ++ ++ ++ | |
| error: aborting due to 2 previous errors | |
| For more information about this error, try `rustc --explain E0106`. |