rust/src/test/ui/trait-impl-bound-suggestion...

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error[E0277]: the trait bound `X: Copy` is not satisfied
--> $DIR/trait-impl-bound-suggestions.rs:14:52
|
LL | struct ConstrainedStruct<X: Copy> {
| ---- required by this bound in `ConstrainedStruct`
...
LL | fn return_the_constrained_type(&self, x: X) -> ConstrainedStruct<X> {
| ^^^^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `X`
|
help: consider further restricting type parameter `X`
|
LL | trait InsufficientlyConstrainedGeneric<X=()> where X: Copy {
| ^^^^^^^^^^^^^
error: aborting due to previous error
For more information about this error, try `rustc --explain E0277`.