| error[E0277]: `(dyn Dummy + 'a)` cannot be shared between threads safely |
| --> $DIR/kindck-send-object1.rs:20:5 |
| | |
| LL | assert_send::<&'a 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)` |
| note: required by `assert_send` |
| --> $DIR/kindck-send-object1.rs:15:1 |
| | |
| LL | fn assert_send<T:Send+'static>() { } |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error[E0477]: the type `&'a (dyn Dummy + std::marker::Sync + 'a)` does not fulfill the required lifetime |
| --> $DIR/kindck-send-object1.rs:24:5 |
| | |
| LL | assert_send::<&'a (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:39:5 |
| | |
| LL | assert_send::<Box<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)>` |
| note: required by `assert_send` |
| --> $DIR/kindck-send-object1.rs:15:1 |
| | |
| LL | fn assert_send<T:Send+'static>() { } |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: aborting due to 3 previous errors |
| |
| Some errors occurred: E0277, E0477. |
| For more information about an error, try `rustc --explain E0277`. |