diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/librustc_error_codes/error_codes/E0380.md | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/librustc_error_codes/error_codes/E0380.md b/src/librustc_error_codes/error_codes/E0380.md index fe5de569339..638f0c8ecc6 100644 --- a/src/librustc_error_codes/error_codes/E0380.md +++ b/src/librustc_error_codes/error_codes/E0380.md @@ -1,4 +1,14 @@ -Auto traits cannot have methods or associated items. -For more information see the [opt-in builtin traits RFC][RFC 19]. +An auto trait was declared with a method or an associated item. + +Erroneous code example: + +```compile_fail,E0380 +unsafe auto trait Trait { + type Output; // error! +} +``` + +Auto traits cannot have methods or associated items. For more information see +the [opt-in builtin traits RFC][RFC 19]. [RFC 19]: https://github.com/rust-lang/rfcs/blob/master/text/0019-opt-in-builtin-traits.md |