New upstream version 1.41.1+dfsg1

[rustc.git] / src / test / ui / variance / variance-covariant-arg-object.stderr

error[E0308]: mismatched types
  --> $DIR/variance-covariant-arg-object.rs:15:5
   |
LL |     v
   |     ^ lifetime mismatch
   |
   = note: expected trait object `dyn Get<&'min i32>`
              found trait object `dyn Get<&'max i32>`
note: the lifetime `'min` as defined on the function body at 10:21...
  --> $DIR/variance-covariant-arg-object.rs:10:21
   |
LL | fn get_min_from_max<'min, 'max>(v: Box<dyn Get<&'max i32>>)
   |                     ^^^^
note: ...does not necessarily outlive the lifetime `'max` as defined on the function body at 10:27
  --> $DIR/variance-covariant-arg-object.rs:10:27
   |
LL | fn get_min_from_max<'min, 'max>(v: Box<dyn Get<&'max i32>>)
   |                           ^^^^

error[E0308]: mismatched types
  --> $DIR/variance-covariant-arg-object.rs:22:5
   |
LL |     v
   |     ^ lifetime mismatch
   |
   = note: expected trait object `dyn Get<&'max i32>`
              found trait object `dyn Get<&'min i32>`
note: the lifetime `'min` as defined on the function body at 18:21...
  --> $DIR/variance-covariant-arg-object.rs:18:21
   |
LL | fn get_max_from_min<'min, 'max, G>(v: Box<dyn Get<&'min i32>>)
   |                     ^^^^
note: ...does not necessarily outlive the lifetime `'max` as defined on the function body at 18:27
  --> $DIR/variance-covariant-arg-object.rs:18:27
   |
LL | fn get_max_from_min<'min, 'max, G>(v: Box<dyn Get<&'min i32>>)
   |                           ^^^^

error: aborting due to 2 previous errors

For more information about this error, try `rustc --explain E0308`.