| error[E0277]: `Rc<Foo>` cannot be shared between threads safely |
| --> $DIR/issue-40827.rs:14:7 |
| | |
| LL | f(Foo(Arc::new(Bar::B(None)))); |
| | - ^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Rc<Foo>` cannot be shared between threads safely |
| | | |
| | required by a bound introduced by this call |
| | |
| = help: within `Bar`, the trait `Sync` is not implemented for `Rc<Foo>`, which is required by `Foo: Send` |
| note: required because it appears within the type `Bar` |
| --> $DIR/issue-40827.rs:6:6 |
| | |
| LL | enum Bar { |
| | ^^^ |
| = note: required for `Arc<Bar>` to implement `Send` |
| note: required because it appears within the type `Foo` |
| --> $DIR/issue-40827.rs:4:8 |
| | |
| LL | struct Foo(Arc<Bar>); |
| | ^^^ |
| note: required by a bound in `f` |
| --> $DIR/issue-40827.rs:11:9 |
| | |
| LL | fn f<T: Send>(_: T) {} |
| | ^^^^ required by this bound in `f` |
| |
| error[E0277]: `Rc<Foo>` cannot be sent between threads safely |
| --> $DIR/issue-40827.rs:14:7 |
| | |
| LL | f(Foo(Arc::new(Bar::B(None)))); |
| | - ^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Rc<Foo>` cannot be sent between threads safely |
| | | |
| | required by a bound introduced by this call |
| | |
| = help: within `Bar`, the trait `Send` is not implemented for `Rc<Foo>`, which is required by `Foo: Send` |
| note: required because it appears within the type `Bar` |
| --> $DIR/issue-40827.rs:6:6 |
| | |
| LL | enum Bar { |
| | ^^^ |
| = note: required for `Arc<Bar>` to implement `Send` |
| note: required because it appears within the type `Foo` |
| --> $DIR/issue-40827.rs:4:8 |
| | |
| LL | struct Foo(Arc<Bar>); |
| | ^^^ |
| note: required by a bound in `f` |
| --> $DIR/issue-40827.rs:11:9 |
| | |
| LL | fn f<T: Send>(_: T) {} |
| | ^^^^ required by this bound in `f` |
| |
| error: aborting due to 2 previous errors |
| |
| For more information about this error, try `rustc --explain E0277`. |
