rust/tests/ui/traits/trait-upcasting/invalid-upcast.stderr
2023-01-11 09:32:08 +00:00

169 lines
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error[E0308]: mismatched types
--> $DIR/invalid-upcast.rs:53:35
|
LL | let _: &dyn std::fmt::Debug = baz;
| -------------------- ^^^ expected trait `Debug`, found trait `Baz`
| |
| expected due to this
|
= note: expected reference `&dyn Debug`
found reference `&dyn Baz`
error[E0308]: mismatched types
--> $DIR/invalid-upcast.rs:55:24
|
LL | let _: &dyn Send = baz;
| --------- ^^^ expected trait `Send`, found trait `Baz`
| |
| expected due to this
|
= note: expected reference `&dyn Send`
found reference `&dyn Baz`
error[E0308]: mismatched types
--> $DIR/invalid-upcast.rs:57:24
|
LL | let _: &dyn Sync = baz;
| --------- ^^^ expected trait `Sync`, found trait `Baz`
| |
| expected due to this
|
= note: expected reference `&dyn Sync`
found reference `&dyn Baz`
error[E0308]: mismatched types
--> $DIR/invalid-upcast.rs:60:25
|
LL | let bar: &dyn Bar = baz;
| -------- ^^^ expected trait `Bar`, found trait `Baz`
| |
| expected due to this
|
= note: expected reference `&dyn Bar`
found reference `&dyn Baz`
error[E0308]: mismatched types
--> $DIR/invalid-upcast.rs:62:35
|
LL | let _: &dyn std::fmt::Debug = bar;
| -------------------- ^^^ expected trait `Debug`, found trait `Bar`
| |
| expected due to this
|
= note: expected reference `&dyn Debug`
found reference `&dyn Bar`
error[E0308]: mismatched types
--> $DIR/invalid-upcast.rs:64:24
|
LL | let _: &dyn Send = bar;
| --------- ^^^ expected trait `Send`, found trait `Bar`
| |
| expected due to this
|
= note: expected reference `&dyn Send`
found reference `&dyn Bar`
error[E0308]: mismatched types
--> $DIR/invalid-upcast.rs:66:24
|
LL | let _: &dyn Sync = bar;
| --------- ^^^ expected trait `Sync`, found trait `Bar`
| |
| expected due to this
|
= note: expected reference `&dyn Sync`
found reference `&dyn Bar`
error[E0308]: mismatched types
--> $DIR/invalid-upcast.rs:69:25
|
LL | let foo: &dyn Foo = baz;
| -------- ^^^ expected trait `Foo`, found trait `Baz`
| |
| expected due to this
|
= note: expected reference `&dyn Foo`
found reference `&dyn Baz`
error[E0308]: mismatched types
--> $DIR/invalid-upcast.rs:71:35
|
LL | let _: &dyn std::fmt::Debug = foo;
| -------------------- ^^^ expected trait `Debug`, found trait `Foo`
| |
| expected due to this
|
= note: expected reference `&dyn Debug`
found reference `&dyn Foo`
error[E0308]: mismatched types
--> $DIR/invalid-upcast.rs:73:24
|
LL | let _: &dyn Send = foo;
| --------- ^^^ expected trait `Send`, found trait `Foo`
| |
| expected due to this
|
= note: expected reference `&dyn Send`
found reference `&dyn Foo`
error[E0308]: mismatched types
--> $DIR/invalid-upcast.rs:75:24
|
LL | let _: &dyn Sync = foo;
| --------- ^^^ expected trait `Sync`, found trait `Foo`
| |
| expected due to this
|
= note: expected reference `&dyn Sync`
found reference `&dyn Foo`
error[E0308]: mismatched types
--> $DIR/invalid-upcast.rs:78:25
|
LL | let foo: &dyn Foo = bar;
| -------- ^^^ expected trait `Foo`, found trait `Bar`
| |
| expected due to this
|
= note: expected reference `&dyn Foo`
found reference `&dyn Bar`
error[E0308]: mismatched types
--> $DIR/invalid-upcast.rs:80:35
|
LL | let _: &dyn std::fmt::Debug = foo;
| -------------------- ^^^ expected trait `Debug`, found trait `Foo`
| |
| expected due to this
|
= note: expected reference `&dyn Debug`
found reference `&dyn Foo`
error[E0308]: mismatched types
--> $DIR/invalid-upcast.rs:82:24
|
LL | let _: &dyn Send = foo;
| --------- ^^^ expected trait `Send`, found trait `Foo`
| |
| expected due to this
|
= note: expected reference `&dyn Send`
found reference `&dyn Foo`
error[E0308]: mismatched types
--> $DIR/invalid-upcast.rs:84:24
|
LL | let _: &dyn Sync = foo;
| --------- ^^^ expected trait `Sync`, found trait `Foo`
| |
| expected due to this
|
= note: expected reference `&dyn Sync`
found reference `&dyn Foo`
error: aborting due to 15 previous errors
For more information about this error, try `rustc --explain E0308`.