rust/src/test/ui/specialization/defaultimpl/specialization-no-default.stderr

71 lines
2.3 KiB
Plaintext
Raw Normal View History

2018-08-08 07:28:26 -05:00
error[E0520]: `foo` specializes an item from a parent `impl`, but that item is not marked `default`
2019-08-09 12:43:30 -05:00
--> $DIR/specialization-no-default.rs:20:5
2018-08-08 07:28:26 -05:00
|
LL | / impl<T> Foo for T {
LL | | fn foo(&self) {}
LL | | fn bar(&self) {}
LL | | }
| |_- parent `impl` is here
...
2019-03-09 06:03:44 -06:00
LL | fn foo(&self) {}
2018-08-08 07:28:26 -05:00
| ^^^^^^^^^^^^^^^^ cannot specialize default item `foo`
|
= note: to specialize, `foo` in the parent `impl` must be marked `default`
error[E0520]: `bar` specializes an item from a parent `impl`, but that item is not marked `default`
2019-08-09 12:43:30 -05:00
--> $DIR/specialization-no-default.rs:23:5
2018-08-08 07:28:26 -05:00
|
LL | / impl<T> Foo for T {
LL | | fn foo(&self) {}
LL | | fn bar(&self) {}
LL | | }
| |_- parent `impl` is here
...
2019-03-09 06:03:44 -06:00
LL | fn bar(&self) {}
2018-08-08 07:28:26 -05:00
| ^^^^^^^^^^^^^^^^ cannot specialize default item `bar`
|
= note: to specialize, `bar` in the parent `impl` must be marked `default`
error[E0520]: `T` specializes an item from a parent `impl`, but that item is not marked `default`
2019-08-09 12:43:30 -05:00
--> $DIR/specialization-no-default.rs:37:5
2018-08-08 07:28:26 -05:00
|
LL | / impl<T> Bar for T {
LL | | type T = u8;
LL | | }
| |_- parent `impl` is here
...
2019-03-09 06:03:44 -06:00
LL | type T = ();
2018-08-08 07:28:26 -05:00
| ^^^^^^^^^^^^ cannot specialize default item `T`
|
= note: to specialize, `T` in the parent `impl` must be marked `default`
error[E0520]: `baz` specializes an item from a parent `impl`, but that item is not marked `default`
2019-08-09 12:43:30 -05:00
--> $DIR/specialization-no-default.rs:55:5
2018-08-08 07:28:26 -05:00
|
LL | / impl<T: Clone> Baz for T {
LL | | fn baz(&self) {}
LL | | }
| |_- parent `impl` is here
...
2019-03-09 06:03:44 -06:00
LL | fn baz(&self) {}
2018-08-08 07:28:26 -05:00
| ^^^^^^^^^^^^^^^^ cannot specialize default item `baz`
|
= note: to specialize, `baz` in the parent `impl` must be marked `default`
error[E0520]: `redundant` specializes an item from a parent `impl`, but that item is not marked `default`
2019-08-09 12:43:30 -05:00
--> $DIR/specialization-no-default.rs:74:5
2018-08-08 07:28:26 -05:00
|
LL | / impl<T: Clone> Redundant for T {
LL | | fn redundant(&self) {}
LL | | }
| |_- parent `impl` is here
...
2019-03-09 06:03:44 -06:00
LL | fn redundant(&self) {}
2018-08-08 07:28:26 -05:00
| ^^^^^^^^^^^^^^^^^^^^^^ cannot specialize default item `redundant`
|
= note: to specialize, `redundant` in the parent `impl` must be marked `default`
error: aborting due to 5 previous errors
For more information about this error, try `rustc --explain E0520`.