blob: f9951170acd665f2c88c90e20f1c93ed98805c72 [file] [log] [blame]
error[E0225]: only auto traits can be used as additional traits in a trait object
--> $DIR/missing-associated-types.rs:12:32
|
LL | type Foo<Rhs> = dyn Add<Rhs> + Sub<Rhs> + X<Rhs> + Y<Rhs>;
| -------- ^^^^^^^^
| | |
| | additional non-auto trait
| | trait alias used in trait object type (additional use)
| first non-auto trait
| trait alias used in trait object type (first use)
error[E0191]: the value of the associated types `A` (from trait `Y`), `Output` (from trait `std::ops::Add`), `Output` (from trait `std::ops::Mul`), `Output` (from trait `std::ops::Sub`) must be specified
--> $DIR/missing-associated-types.rs:12:21
|
LL | type A;
| ------- `A` defined here
...
LL | type Foo<Rhs> = dyn Add<Rhs> + Sub<Rhs> + X<Rhs> + Y<Rhs>;
| ^^^^^^^^ ^^^^^^^^ ^^^^^^ ^^^^^^ associated type `A` must be specified
| | | |
| | | associated type `Output` must be specified
| | associated type `Output` must be specified
| associated type `Output` must be specified
|
help: specify the associated types
|
LL | type Foo<Rhs> = dyn Add<Rhs, Output = Type> + Sub<Rhs, Output = Type> + X<Rhs, Output = Type> + Y<Rhs, A = Type>;
| ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^
error[E0225]: only auto traits can be used as additional traits in a trait object
--> $DIR/missing-associated-types.rs:15:32
|
LL | type Bar<Rhs> = dyn Add<Rhs> + Sub<Rhs> + X<Rhs> + Z<Rhs>;
| -------- ^^^^^^^^
| | |
| | additional non-auto trait
| | trait alias used in trait object type (additional use)
| first non-auto trait
| trait alias used in trait object type (first use)
error[E0191]: the value of the associated types `A` (from trait `Z`), `B` (from trait `Z`), `Output` (from trait `std::ops::Add`), `Output` (from trait `std::ops::Div`), `Output` (from trait `std::ops::Div`), `Output` (from trait `std::ops::Mul`), `Output` (from trait `std::ops::Sub`) must be specified
--> $DIR/missing-associated-types.rs:15:21
|
LL | type A;
| ------- `A` defined here
LL | type B;
| ------- `B` defined here
...
LL | type Bar<Rhs> = dyn Add<Rhs> + Sub<Rhs> + X<Rhs> + Z<Rhs>;
| ^^^^^^^^ ^^^^^^^^ ^^^^^^ ^^^^^^ associated types `A`, `B`, `Output` must be specified
| | | |
| | | associated types `Output` (from trait `std::ops::Mul`), `Output` (from trait `std::ops::Div`) must be specified
| | associated type `Output` must be specified
| associated type `Output` must be specified
|
help: consider introducing a new type parameter, adding `where` constraints using the fully-qualified path to the associated types
--> $DIR/missing-associated-types.rs:15:43
|
LL | type Bar<Rhs> = dyn Add<Rhs> + Sub<Rhs> + X<Rhs> + Z<Rhs>;
| ^^^^^^
help: specify the associated types
|
LL | type Bar<Rhs> = dyn Add<Rhs, Output = Type> + Sub<Rhs, Output = Type> + X<Rhs> + Z<Rhs, A = Type, B = Type, Output = Type>;
| ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error[E0225]: only auto traits can be used as additional traits in a trait object
--> $DIR/missing-associated-types.rs:18:32
|
LL | type Baz<Rhs> = dyn Add<Rhs> + Sub<Rhs> + Y<Rhs>;
| -------- ^^^^^^^^
| | |
| | additional non-auto trait
| | trait alias used in trait object type (additional use)
| first non-auto trait
| trait alias used in trait object type (first use)
error[E0191]: the value of the associated types `A` (from trait `Y`), `Output` (from trait `std::ops::Add`), `Output` (from trait `std::ops::Sub`) must be specified
--> $DIR/missing-associated-types.rs:18:21
|
LL | type A;
| ------- `A` defined here
...
LL | type Baz<Rhs> = dyn Add<Rhs> + Sub<Rhs> + Y<Rhs>;
| ^^^^^^^^ ^^^^^^^^ ^^^^^^ associated type `A` must be specified
| | |
| | associated type `Output` must be specified
| associated type `Output` must be specified
|
help: specify the associated types
|
LL | type Baz<Rhs> = dyn Add<Rhs, Output = Type> + Sub<Rhs, Output = Type> + Y<Rhs, A = Type>;
| ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^
error[E0225]: only auto traits can be used as additional traits in a trait object
--> $DIR/missing-associated-types.rs:21:32
|
LL | type Bat<Rhs> = dyn Add<Rhs> + Sub<Rhs> + Fine<Rhs>;
| -------- ^^^^^^^^
| | |
| | additional non-auto trait
| | trait alias used in trait object type (additional use)
| first non-auto trait
| trait alias used in trait object type (first use)
error[E0191]: the value of the associated types `Output` (from trait `std::ops::Add`), `Output` (from trait `std::ops::Sub`) must be specified
--> $DIR/missing-associated-types.rs:21:21
|
LL | type Bat<Rhs> = dyn Add<Rhs> + Sub<Rhs> + Fine<Rhs>;
| ^^^^^^^^ ^^^^^^^^ associated type `Output` must be specified
| |
| associated type `Output` must be specified
|
help: specify the associated types
|
LL | type Bat<Rhs> = dyn Add<Rhs, Output = Type> + Sub<Rhs, Output = Type> + Fine<Rhs>;
| ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^
error[E0191]: the value of the associated types `Output` (from trait `std::ops::Div`), `Output` (from trait `std::ops::Mul`) must be specified
--> $DIR/missing-associated-types.rs:24:21
|
LL | type Bal<Rhs> = dyn X<Rhs>;
| ^^^^^^ associated types `Output` (from trait `std::ops::Mul`), `Output` (from trait `std::ops::Div`) must be specified
|
= help: consider introducing a new type parameter, adding `where` constraints using the fully-qualified path to the associated types
error: aborting due to 9 previous errors
Some errors have detailed explanations: E0191, E0225.
For more information about an error, try `rustc --explain E0191`.