rust/src/test/ui/coherence/coherence_copy_like_err_struct.stderr

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2018-08-08 07:28:26 -05:00
error[E0119]: conflicting implementations of trait `MyTrait` for type `lib::MyStruct<MyType>`:
--> $DIR/coherence_copy_like_err_struct.rs:29:1
|
LL | impl<T: lib::MyCopy> MyTrait for T { }
| ---------------------------------- first implementation here
...
LL | impl MyTrait for lib::MyStruct<MyType> { } //~ ERROR E0119
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `lib::MyStruct<MyType>`
|
= note: upstream crates may add new impl of trait `lib::MyCopy` for type `lib::MyStruct<MyType>` in future versions
error: aborting due to previous error
For more information about this error, try `rustc --explain E0119`.