[rustc.git] / src / librustc_error_codes / error_codes / E0364.md

Private items cannot be publicly re-exported. This error indicates that you
attempted to `pub use` a type or value that was not itself public.

Erroneous code example:

```compile_fail,E0364
mod a {
    fn foo() {}

    mod a {
        pub use super::foo; // error!
    }
}
```

The solution to this problem is to ensure that the items that you are
re-exporting are themselves marked with `pub`:

```
mod a {
    pub fn foo() {} // ok!

    mod a {
        pub use super::foo;
    }
}
```

See the [Use Declarations][use-declarations] section of the reference for
more information on this topic.

[use-declarations]: https://doc.rust-lang.org/reference/items/use-declarations.html
Commit	Line	Data
60c5eb7d XL	1	Private items cannot be publicly re-exported. This error indicates that you
	2	attempted to `pub use` a type or value that was not itself public.
	3
	4	Erroneous code example:
	5
f9f354fc XL	6	```compile_fail,E0364
	7	mod a {
	8	fn foo() {}
60c5eb7d	9
f9f354fc XL	10	mod a {
	11	pub use super::foo; // error!
	12	}
	13	}
60c5eb7d XL	14	```
	15
	16	The solution to this problem is to ensure that the items that you are
	17	re-exporting are themselves marked with `pub`:
	18
	19	```
f9f354fc XL	20	mod a {
f9f354fc XL	21	pub fn foo() {} // ok!
60c5eb7d	22
f9f354fc XL	23	mod a {
	24	pub use super::foo;
	25	}
	26	}
60c5eb7d XL	27	```
60c5eb7d XL	28
74b04a01 XL	29	See the [Use Declarations][use-declarations] section of the reference for
74b04a01 XL	30	more information on this topic.
60c5eb7d	31
74b04a01	32	[use-declarations]: https://doc.rust-lang.org/reference/items/use-declarations.html