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Diffstat (limited to 'compiler/rustc_error_codes/src/error_codes/E0576.md')
-rw-r--r-- | compiler/rustc_error_codes/src/error_codes/E0576.md | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/compiler/rustc_error_codes/src/error_codes/E0576.md b/compiler/rustc_error_codes/src/error_codes/E0576.md new file mode 100644 index 000000000..8eead4e7e --- /dev/null +++ b/compiler/rustc_error_codes/src/error_codes/E0576.md @@ -0,0 +1,22 @@ +An associated item wasn't found in the given type. + +Erroneous code example: + +```compile_fail,E0576 +trait Hello { + type Who; + + fn hello() -> <Self as Hello>::You; // error! +} +``` + +In this example, we tried to use the non-existent associated type `You` of the +`Hello` trait. To fix this error, use an existing associated type: + +``` +trait Hello { + type Who; + + fn hello() -> <Self as Hello>::Who; // ok! +} +``` |