mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-01 15:01:51 +00:00
23 lines
826 B
Plaintext
23 lines
826 B
Plaintext
error[E0308]: method not compatible with trait
|
|
--> $DIR/issue-37884.rs:6:5
|
|
|
|
|
LL | fn next(&'a mut self) -> Option<Self::Item>
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ lifetime mismatch
|
|
|
|
|
= note: expected signature `fn(&mut RepeatMut<'a, T>) -> Option<_>`
|
|
found signature `fn(&'a mut RepeatMut<'a, T>) -> Option<_>`
|
|
note: the anonymous lifetime as defined here...
|
|
--> $DIR/issue-37884.rs:6:5
|
|
|
|
|
LL | fn next(&'a mut self) -> Option<Self::Item>
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
note: ...does not necessarily outlive the lifetime `'a` as defined here
|
|
--> $DIR/issue-37884.rs:3:6
|
|
|
|
|
LL | impl<'a, T: 'a> Iterator for RepeatMut<'a, T> {
|
|
| ^^
|
|
|
|
error: aborting due to previous error
|
|
|
|
For more information about this error, try `rustc --explain E0308`.
|