f0845adb0c
```
error[E0610]: `{integer}` is a primitive type and therefore doesn't have fields
--> $DIR/attempted-access-non-fatal.rs:7:15
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LL | let _ = 2.l;
| ^
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help: if intended to be a floating point literal, consider adding a `0` after the period and a `f64` suffix
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LL - let _ = 2.l;
LL + let _ = 2.0f64;
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```
70 lines
2.3 KiB
Plaintext
70 lines
2.3 KiB
Plaintext
error: associated item referring to unboxed trait object for its own trait
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--> $DIR/dyn-incompatible-trait-should-use-self.rs:3:13
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LL | trait A: Sized {
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| - in this trait
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LL | fn f(a: A) -> A;
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| ^ ^
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help: you might have meant to use `Self` to refer to the implementing type
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LL - fn f(a: A) -> A;
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LL + fn f(a: Self) -> Self;
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error[E0038]: the trait `A` is not dyn compatible
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--> $DIR/dyn-incompatible-trait-should-use-self.rs:3:13
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LL | fn f(a: A) -> A;
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| ^ `A` is not dyn compatible
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note: for a trait to be dyn compatible it needs to allow building a vtable
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for more information, visit <https://doc.rust-lang.org/reference/items/traits.html#dyn-compatibility>
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--> $DIR/dyn-incompatible-trait-should-use-self.rs:2:10
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LL | trait A: Sized {
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| - ^^^^^ ...because it requires `Self: Sized`
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| this trait is not dyn compatible...
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error: associated item referring to unboxed trait object for its own trait
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--> $DIR/dyn-incompatible-trait-should-use-self.rs:8:13
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LL | trait B {
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| - in this trait
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LL | fn f(a: B) -> B;
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| ^ ^
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help: you might have meant to use `Self` to refer to the implementing type
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LL - fn f(a: B) -> B;
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LL + fn f(a: Self) -> Self;
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error[E0038]: the trait `B` is not dyn compatible
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--> $DIR/dyn-incompatible-trait-should-use-self.rs:8:13
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LL | fn f(a: B) -> B;
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| ^ `B` is not dyn compatible
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note: for a trait to be dyn compatible it needs to allow building a vtable
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for more information, visit <https://doc.rust-lang.org/reference/items/traits.html#dyn-compatibility>
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--> $DIR/dyn-incompatible-trait-should-use-self.rs:8:8
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LL | trait B {
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| - this trait is not dyn compatible...
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LL | fn f(a: B) -> B;
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| ^ ...because associated function `f` has no `self` parameter
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help: consider turning `f` into a method by giving it a `&self` argument
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LL | fn f(&self, a: B) -> B;
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| ++++++
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help: alternatively, consider constraining `f` so it does not apply to trait objects
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LL | fn f(a: B) -> B where Self: Sized;
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| +++++++++++++++++
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error: aborting due to 4 previous errors
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For more information about this error, try `rustc --explain E0038`.
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