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|
error[E0277]: the size for values of type `A` cannot be known at compilation time
--> $DIR/extern-types-unsized.rs:22:20
|
LL | assert_sized::<A>();
| ^ doesn't have a size known at compile-time
|
= help: the trait `Sized` is not implemented for `A`
note: required by a bound in `assert_sized`
--> $DIR/extern-types-unsized.rs:19:17
|
LL | fn assert_sized<T>() {}
| ^ required by this bound in `assert_sized`
help: consider relaxing the implicit `Sized` restriction
|
LL | fn assert_sized<T: ?Sized>() {}
| ++++++++
error[E0277]: the size for values of type `A` cannot be known at compilation time
--> $DIR/extern-types-unsized.rs:25:20
|
LL | assert_sized::<Foo>();
| ^^^ doesn't have a size known at compile-time
|
= help: within `Foo`, the trait `Sized` is not implemented for `A`
note: required because it appears within the type `Foo`
--> $DIR/extern-types-unsized.rs:9:8
|
LL | struct Foo {
| ^^^
note: required by a bound in `assert_sized`
--> $DIR/extern-types-unsized.rs:19:17
|
LL | fn assert_sized<T>() {}
| ^ required by this bound in `assert_sized`
help: consider relaxing the implicit `Sized` restriction
|
LL | fn assert_sized<T: ?Sized>() {}
| ++++++++
error[E0277]: the size for values of type `A` cannot be known at compilation time
--> $DIR/extern-types-unsized.rs:28:20
|
LL | assert_sized::<Bar<A>>();
| ^^^^^^ doesn't have a size known at compile-time
|
= help: within `Bar<A>`, the trait `Sized` is not implemented for `A`
note: required because it appears within the type `Bar<A>`
--> $DIR/extern-types-unsized.rs:14:8
|
LL | struct Bar<T: ?Sized> {
| ^^^
note: required by a bound in `assert_sized`
--> $DIR/extern-types-unsized.rs:19:17
|
LL | fn assert_sized<T>() {}
| ^ required by this bound in `assert_sized`
help: consider relaxing the implicit `Sized` restriction
|
LL | fn assert_sized<T: ?Sized>() {}
| ++++++++
error[E0277]: the size for values of type `A` cannot be known at compilation time
--> $DIR/extern-types-unsized.rs:31:20
|
LL | assert_sized::<Bar<Bar<A>>>();
| ^^^^^^^^^^^ doesn't have a size known at compile-time
|
= help: within `Bar<Bar<A>>`, the trait `Sized` is not implemented for `A`
note: required because it appears within the type `Bar<A>`
--> $DIR/extern-types-unsized.rs:14:8
|
LL | struct Bar<T: ?Sized> {
| ^^^
note: required by a bound in `assert_sized`
--> $DIR/extern-types-unsized.rs:19:17
|
LL | fn assert_sized<T>() {}
| ^ required by this bound in `assert_sized`
help: consider relaxing the implicit `Sized` restriction
|
LL | fn assert_sized<T: ?Sized>() {}
| ++++++++
error: aborting due to 4 previous errors
For more information about this error, try `rustc --explain E0277`.
|
