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Diffstat (limited to 'compiler/rustc_error_codes/src/error_codes/E0735.md')
-rw-r--r-- | compiler/rustc_error_codes/src/error_codes/E0735.md | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/compiler/rustc_error_codes/src/error_codes/E0735.md b/compiler/rustc_error_codes/src/error_codes/E0735.md new file mode 100644 index 000000000..e8268a583 --- /dev/null +++ b/compiler/rustc_error_codes/src/error_codes/E0735.md @@ -0,0 +1,11 @@ +Type parameter defaults cannot use `Self` on structs, enums, or unions. + +Erroneous code example: + +```compile_fail,E0735 +struct Foo<X = Box<Self>> { + field1: Option<X>, + field2: Option<X>, +} +// error: type parameters cannot use `Self` in their defaults. +``` |