75 lines
1.9 KiB
Plaintext
75 lines
1.9 KiB
Plaintext
error[E0445]: private trait `Foo` in public interface
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--> $DIR/E0445.rs:12:1
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LL | trait Foo {
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| --------- `Foo` declared as private
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...
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LL | pub trait Bar : Foo {}
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| ^^^^^^^^^^^^^^^^^^^ can't leak private trait
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warning: trait `Foo` is more private than the item `Bar`
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note: trait `Bar` is reachable at visibility `pub`
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--> $DIR/E0445.rs:12:1
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LL | pub trait Bar : Foo {}
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| ^^^^^^^^^^^^^^^^^^^
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note: but trait `Foo` is only usable at visibility `pub(crate)`
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--> $DIR/E0445.rs:8:1
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LL | trait Foo {
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| ^^^^^^^^^
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note: the lint level is defined here
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--> $DIR/E0445.rs:1:8
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LL | #[warn(private_bounds)]
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| ^^^^^^^^^^^^^^
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error[E0445]: private trait `Foo` in public interface
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--> $DIR/E0445.rs:14:1
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LL | trait Foo {
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| --------- `Foo` declared as private
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...
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LL | pub struct Bar2<T: Foo>(pub T);
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| ^^^^^^^^^^^^^^^^^^^^^^^ can't leak private trait
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warning: trait `Foo` is more private than the item `Bar2`
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note: struct `Bar2` is reachable at visibility `pub`
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--> $DIR/E0445.rs:14:1
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LL | pub struct Bar2<T: Foo>(pub T);
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| ^^^^^^^^^^^^^^^^^^^^^^^
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note: but trait `Foo` is only usable at visibility `pub(crate)`
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--> $DIR/E0445.rs:8:1
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LL | trait Foo {
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| ^^^^^^^^^
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error[E0445]: private trait `Foo` in public interface
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--> $DIR/E0445.rs:16:1
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LL | trait Foo {
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| --------- `Foo` declared as private
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...
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LL | pub fn foo<T: Foo> (t: T) {}
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| ^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak private trait
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warning: trait `Foo` is more private than the item `foo`
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note: function `foo` is reachable at visibility `pub`
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--> $DIR/E0445.rs:16:1
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LL | pub fn foo<T: Foo> (t: T) {}
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| ^^^^^^^^^^^^^^^^^^^^^^^^^
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note: but trait `Foo` is only usable at visibility `pub(crate)`
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--> $DIR/E0445.rs:8:1
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LL | trait Foo {
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| ^^^^^^^^^
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error: aborting due to 3 previous errors; 3 warnings emitted
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For more information about this error, try `rustc --explain E0445`.
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