| error[E0423]: expected value, found trait `SomeTrait` |
| --> $DIR/E0033.rs:6:37 |
| | |
| LL | let trait_obj: &dyn SomeTrait = SomeTrait; |
| | ^^^^^^^^^ not a value |
| |
| error[E0038]: the trait `SomeTrait` cannot be made into an object |
| --> $DIR/E0033.rs:6:20 |
| | |
| LL | trait SomeTrait { |
| | --------- this trait cannot be made into an object... |
| LL | fn foo(); |
| | --- ...because associated function `foo` has no `self` parameter |
| ... |
| LL | let trait_obj: &dyn SomeTrait = SomeTrait; |
| | ^^^^^^^^^^^^^^ the trait `SomeTrait` cannot be made into an object |
| | |
| help: consider turning `foo` into a method by giving it a `&self` argument or constraining it so it does not apply to trait objects |
| | |
| LL | fn foo() where Self: Sized; |
| | ^^^^^^^^^^^^^^^^^ |
| |
| error[E0033]: type `&dyn SomeTrait` cannot be dereferenced |
| --> $DIR/E0033.rs:10:9 |
| | |
| LL | let &invalid = trait_obj; |
| | ^^^^^^^^ type `&dyn SomeTrait` cannot be dereferenced |
| |
| error: aborting due to 3 previous errors |
| |
| Some errors have detailed explanations: E0033, E0038, E0423. |
| For more information about an error, try `rustc --explain E0033`. |
