| error[E0495]: cannot infer an appropriate lifetime for lifetime parameter `'a` due to conflicting requirements |
| --> $DIR/type-alias-free-regions.rs:17:9 |
| | |
| LL | C { f: b } |
| | ^ |
| | |
| note: first, the lifetime cannot outlive the anonymous lifetime #1 defined on the method body at 16:5... |
| --> $DIR/type-alias-free-regions.rs:16:5 |
| | |
| LL | / fn from_box(b: Box<B>) -> Self { |
| LL | | C { f: b } |
| LL | | } |
| | |_____^ |
| = note: ...so that the expression is assignable: |
| expected std::boxed::Box<std::boxed::Box<&isize>> |
| found std::boxed::Box<std::boxed::Box<&isize>> |
| note: but, the lifetime must be valid for the lifetime `'a` as defined on the impl at 15:6... |
| --> $DIR/type-alias-free-regions.rs:15:6 |
| | |
| LL | impl<'a> FromBox<'a> for C<'a> { |
| | ^^ |
| = note: ...so that the expression is assignable: |
| expected C<'a> |
| found C<'_> |
| |
| error[E0495]: cannot infer an appropriate lifetime due to conflicting requirements |
| --> $DIR/type-alias-free-regions.rs:27:16 |
| | |
| LL | C { f: Box::new(b.0) } |
| | ^^^^^^^^^^^^^ |
| | |
| note: first, the lifetime cannot outlive the anonymous lifetime #1 defined on the method body at 26:5... |
| --> $DIR/type-alias-free-regions.rs:26:5 |
| | |
| LL | / fn from_tuple(b: (B,)) -> Self { |
| LL | | C { f: Box::new(b.0) } |
| LL | | } |
| | |_____^ |
| = note: ...so that the expression is assignable: |
| expected std::boxed::Box<&isize> |
| found std::boxed::Box<&isize> |
| note: but, the lifetime must be valid for the lifetime `'a` as defined on the impl at 25:6... |
| --> $DIR/type-alias-free-regions.rs:25:6 |
| | |
| LL | impl<'a> FromTuple<'a> for C<'a> { |
| | ^^ |
| = note: ...so that the expression is assignable: |
| expected C<'a> |
| found C<'_> |
| |
| error: aborting due to 2 previous errors |
| |
| For more information about this error, try `rustc --explain E0495`. |
