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error[E0204]: the trait `Copy` may not be implemented for this type
--> $DIR/E0204.rs:5:6
|
LL | foo: Vec<u32>,
| ------------- this field does not implement `Copy`
...
LL | impl Copy for Foo { }
| ^^^^
error[E0204]: the trait `Copy` may not be implemented for this type
--> $DIR/E0204.rs:7:10
|
LL | #[derive(Copy)]
| ^^^^
LL | struct Foo2<'a> {
LL | ty: &'a mut bool,
| ---------------- this field does not implement `Copy`
|
= note: this error originates in the derive macro `Copy` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0204]: the trait `Copy` may not be implemented for this type
--> $DIR/E0204.rs:17:6
|
LL | Bar { x: Vec<u32> },
| ----------- this field does not implement `Copy`
...
LL | impl Copy for EFoo { }
| ^^^^
error[E0204]: the trait `Copy` may not be implemented for this type
--> $DIR/E0204.rs:19:10
|
LL | #[derive(Copy)]
| ^^^^
LL | enum EFoo2<'a> {
LL | Bar(&'a mut bool),
| ------------ this field does not implement `Copy`
|
= note: this error originates in the derive macro `Copy` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 4 previous errors
For more information about this error, try `rustc --explain E0204`.
|
