38 lines
1.4 KiB
Plaintext
38 lines
1.4 KiB
Plaintext
error[E0277]: `T` cannot be sent between threads safely
|
|
--> $DIR/builtin-superkinds-double-superkind.rs:6:32
|
|
|
|
|
LL | impl <T: Sync+'static> Foo for (T,) { }
|
|
| ^^^^ `T` cannot be sent between threads safely
|
|
|
|
|
= note: required because it appears within the type `(T,)`
|
|
note: required by a bound in `Foo`
|
|
--> $DIR/builtin-superkinds-double-superkind.rs:4:13
|
|
|
|
|
LL | trait Foo : Send+Sync { }
|
|
| ^^^^ required by this bound in `Foo`
|
|
help: consider further restricting this bound
|
|
|
|
|
LL | impl <T: Sync+'static + std::marker::Send> Foo for (T,) { }
|
|
| +++++++++++++++++++
|
|
|
|
error[E0277]: `T` cannot be shared between threads safely
|
|
--> $DIR/builtin-superkinds-double-superkind.rs:9:24
|
|
|
|
|
LL | impl <T: Send> Foo for (T,T) { }
|
|
| ^^^^^ `T` cannot be shared between threads safely
|
|
|
|
|
= note: required because it appears within the type `(T, T)`
|
|
note: required by a bound in `Foo`
|
|
--> $DIR/builtin-superkinds-double-superkind.rs:4:18
|
|
|
|
|
LL | trait Foo : Send+Sync { }
|
|
| ^^^^ required by this bound in `Foo`
|
|
help: consider further restricting this bound
|
|
|
|
|
LL | impl <T: Send + std::marker::Sync> Foo for (T,T) { }
|
|
| +++++++++++++++++++
|
|
|
|
error: aborting due to 2 previous errors
|
|
|
|
For more information about this error, try `rustc --explain E0277`.
|