--> $DIR/issue-30255.rs:9:24
|
LL | fn f(a: &S, b: i32) -> &i32 {
- | ^ expected named lifetime parameter
+ | -- ^ 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<'lifetime>(a: &S, b: i32) -> &'lifetime i32 {
- | ^^^^^^^^^^^ ^^^^^^^^^^
+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
+ | -- ---- ^ 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<'lifetime>(a: &S, b: bool, c: &i32) -> &'lifetime i32 {
- | ^^^^^^^^^^^ ^^^^^^^^^^
+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
+ | ----- -- ---- ^ 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<'lifetime>(a: &bool, b: bool, c: &S, d: &i32) -> &'lifetime i32 {
- | ^^^^^^^^^^^ ^^^^^^^^^^
+LL | fn h<'a>(a: &'a bool, b: bool, c: &'a S, d: &'a i32) -> &'a i32 {
+ | ^^^^ ^^^^^^^^ ^^^^^ ^^^^^^^ ^^^
error: aborting due to 3 previous errors