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error: lifetime may not live long enough
--> $DIR/object-lifetime-default-mybox.rs:27:5
|
LL | fn load1<'a,'b>(a: &'a MyBox<dyn SomeTrait>,
| -- -- lifetime `'b` defined here
| |
| lifetime `'a` defined here
...
LL | a
| ^ function was supposed to return data with lifetime `'b` but it is returning data with lifetime `'a`
|
= help: consider adding the following bound: `'a: 'b`
error[E0521]: borrowed data escapes outside of function
--> $DIR/object-lifetime-default-mybox.rs:32:5
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LL | fn load2<'a>(ss: &MyBox<dyn SomeTrait + 'a>) -> MyBox<dyn SomeTrait + 'a> {
| -- -- `ss` is a reference that is only valid in the function body
| |
| lifetime `'a` defined here
LL | load0(ss)
| ^^^^^^^^^
| |
| `ss` escapes the function body here
| argument requires that `'a` must outlive `'static`
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0521`.
|
