blob: 436b92637aaad1d6918573c5edced8ef346c21b6 [file] [log] [blame]
error[E0277]: `(dyn Dummy + 'a)` cannot be shared between threads safely
--> $DIR/kindck-send-object1.rs:10:5
|
LL | fn assert_send<T:Send+'static>() { }
| ----------- ---- required by this bound in `assert_send`
...
LL | assert_send::<&'a dyn Dummy>();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `(dyn Dummy + 'a)` cannot be shared between threads safely
|
= help: the trait `std::marker::Sync` is not implemented for `(dyn Dummy + 'a)`
= note: required because of the requirements on the impl of `std::marker::Send` for `&'a (dyn Dummy + 'a)`
error[E0477]: the type `&'a (dyn Dummy + std::marker::Sync + 'a)` does not fulfill the required lifetime
--> $DIR/kindck-send-object1.rs:14:5
|
LL | assert_send::<&'a (dyn Dummy + Sync)>();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: type must satisfy the static lifetime
error[E0277]: `(dyn Dummy + 'a)` cannot be sent between threads safely
--> $DIR/kindck-send-object1.rs:29:5
|
LL | fn assert_send<T:Send+'static>() { }
| ----------- ---- required by this bound in `assert_send`
...
LL | assert_send::<Box<dyn Dummy + 'a>>();
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `(dyn Dummy + 'a)` cannot be sent between threads safely
|
= help: the trait `std::marker::Send` is not implemented for `(dyn Dummy + 'a)`
= note: required because of the requirements on the impl of `std::marker::Send` for `std::ptr::Unique<(dyn Dummy + 'a)>`
= note: required because it appears within the type `std::boxed::Box<(dyn Dummy + 'a)>`
error: aborting due to 3 previous errors
For more information about this error, try `rustc --explain E0277`.