| error[E0106]: missing lifetime specifier |
| --> $DIR/issue-30255.rs:9:24 |
| | |
| LL | fn f(a: &S, b: i32) -> &i32 { |
| | -- ^ expected named lifetime parameter |
| | |
| = help: this function's return type contains a borrowed value, but the signature does not say which one of `a`'s 2 lifetimes it is borrowed from |
| help: consider introducing a named lifetime parameter |
| | |
| LL | fn f<'a>(a: &'a S, b: i32) -> &'a i32 { |
| | ^^^^ ^^^^^ ^^^ |
| |
| error[E0106]: missing lifetime specifier |
| --> $DIR/issue-30255.rs:14:34 |
| | |
| LL | fn g(a: &S, b: bool, c: &i32) -> &i32 { |
| | -- ---- ^ 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 `a`'s 2 lifetimes or `c` |
| help: consider introducing a named lifetime parameter |
| | |
| LL | fn g<'a>(a: &'a S, b: bool, c: &'a i32) -> &'a i32 { |
| | ^^^^ ^^^^^ ^^^^^^^ ^^^ |
| |
| error[E0106]: missing lifetime specifier |
| --> $DIR/issue-30255.rs:19:44 |
| | |
| LL | fn h(a: &bool, b: bool, c: &S, d: &i32) -> &i32 { |
| | ----- -- ---- ^ 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 `a`, one of `c`'s 2 lifetimes, or `d` |
| help: consider introducing a named lifetime parameter |
| | |
| LL | fn h<'a>(a: &'a bool, b: bool, c: &'a S, d: &'a i32) -> &'a i32 { |
| | ^^^^ ^^^^^^^^ ^^^^^ ^^^^^^^ ^^^ |
| |
| error: aborting due to 3 previous errors |
| |
| For more information about this error, try `rustc --explain E0106`. |
