1 error[E0038]: the trait `Bar` cannot be made into an object
2 --> $DIR/object-safety-generics.rs:18:30
4 LL | fn make_bar<T:Bar>(t: &T) -> &dyn Bar {
5 | ^^^^^^^^ `Bar` cannot be made into an object
7 = help: consider moving `bar` to another trait
8 note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
9 --> $DIR/object-safety-generics.rs:10:8
12 | --- this trait cannot be made into an object...
13 LL | fn bar<T>(&self, t: T);
14 | ^^^ ...because method `bar` has generic type parameters
16 error[E0038]: the trait `Bar` cannot be made into an object
17 --> $DIR/object-safety-generics.rs:24:39
19 LL | fn make_bar_explicit<T:Bar>(t: &T) -> &dyn Bar {
20 | ^^^^^^^^ `Bar` cannot be made into an object
22 = help: consider moving `bar` to another trait
23 note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
24 --> $DIR/object-safety-generics.rs:10:8
27 | --- this trait cannot be made into an object...
28 LL | fn bar<T>(&self, t: T);
29 | ^^^ ...because method `bar` has generic type parameters
31 error: aborting due to 2 previous errors
33 For more information about this error, try `rustc --explain E0038`.