| error[E0599]: no method named `get_a` found for type `&Self` in the current scope |
| --> $DIR/constrain-trait.rs:15:31 |
| | |
| LL | println!("{:?}", self.get_a()); |
| | ^^^^^ method not found in `&Self` |
| | |
| = help: items from traits can only be used if the type parameter is bounded by the trait |
| help: the following trait defines an item `get_a`, perhaps you need to add another supertrait for it: |
| | |
| LL | trait UseString: std::fmt::Debug + GetString { |
| | ^^^^^^^^^^^ |
| |
| error[E0599]: no method named `get_a` found for type `&Self` in the current scope |
| --> $DIR/constrain-trait.rs:21:31 |
| | |
| LL | println!("{:?}", self.get_a()); |
| | ^^^^^ method not found in `&Self` |
| | |
| = help: items from traits can only be used if the type parameter is bounded by the trait |
| help: the following trait defines an item `get_a`, perhaps you need to add a supertrait for it: |
| | |
| LL | trait UseString2: GetString { |
| | ^^^^^^^^^^^ |
| |
| error: aborting due to 2 previous errors |
| |
| For more information about this error, try `rustc --explain E0599`. |
