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warning: private trait `PrivNonPrincipal` in public interface (error E0445)
--> $DIR/private-in-public-non-principal.rs:13:1
|
LL | pub fn leak_dyn_nonprincipal() -> Box<dyn PubPrincipal + PrivNonPrincipal> { loop {} }
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
= note: `#[warn(private_in_public)]` on by default
error: trait `PrivNonPrincipal` is more private than the item `leak_dyn_nonprincipal`
--> $DIR/private-in-public-non-principal.rs:13:1
|
LL | pub fn leak_dyn_nonprincipal() -> Box<dyn PubPrincipal + PrivNonPrincipal> { loop {} }
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `leak_dyn_nonprincipal` is reachable at visibility `pub`
|
note: but trait `PrivNonPrincipal` is only usable at visibility `pub(crate)`
--> $DIR/private-in-public-non-principal.rs:11:1
|
LL | auto trait PrivNonPrincipal {}
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
note: the lint level is defined here
--> $DIR/private-in-public-non-principal.rs:4:9
|
LL | #![deny(private_interfaces)]
| ^^^^^^^^^^^^^^^^^^
error: missing documentation for an associated function
--> $DIR/private-in-public-non-principal.rs:21:9
|
LL | pub fn check_doc_lint() {}
| ^^^^^^^^^^^^^^^^^^^^^^^
|
note: the lint level is defined here
--> $DIR/private-in-public-non-principal.rs:18:8
|
LL | #[deny(missing_docs)]
| ^^^^^^^^^^^^
error: aborting due to 2 previous errors; 1 warning emitted
|
