mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-23 07:14:28 +00:00
23 lines
843 B
Plaintext
23 lines
843 B
Plaintext
error[E0277]: the trait bound `Box<dyn Foo>: Foo` is not satisfied
|
|
--> $DIR/object-does-not-impl-trait.rs:6:44
|
|
|
|
|
LL | fn take_object(f: Box<dyn Foo>) { take_foo(f); }
|
|
| -------- ^ the trait `Foo` is not implemented for `Box<dyn Foo>`
|
|
| |
|
|
| required by a bound introduced by this call
|
|
|
|
|
help: this trait has no implementations, consider adding one
|
|
--> $DIR/object-does-not-impl-trait.rs:4:1
|
|
|
|
|
LL | trait Foo {}
|
|
| ^^^^^^^^^
|
|
note: required by a bound in `take_foo`
|
|
--> $DIR/object-does-not-impl-trait.rs:5:15
|
|
|
|
|
LL | fn take_foo<F:Foo>(f: F) {}
|
|
| ^^^ required by this bound in `take_foo`
|
|
|
|
error: aborting due to 1 previous error
|
|
|
|
For more information about this error, try `rustc --explain E0277`.
|