1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
warning: trait objects without an explicit `dyn` are deprecated
--> $DIR/bare-trait-objects-path.rs:23:12
|
LL | let _: Dyn::Ty;
| ^^^
|
= warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
= note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
= note: `#[warn(bare_trait_objects)]` on by default
help: if this is a dyn-compatible trait, use `dyn`
|
LL | let _: <dyn Dyn>::Ty;
| ++++ +
error[E0223]: ambiguous associated type
--> $DIR/bare-trait-objects-path.rs:23:12
|
LL | let _: Dyn::Ty;
| ^^^^^^^ help: use fully-qualified syntax: `<dyn Dyn as Assoc>::Ty`
warning: trait objects without an explicit `dyn` are deprecated
--> $DIR/bare-trait-objects-path.rs:14:5
|
LL | Dyn::func();
| ^^^
|
= warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
= note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
help: if this is a dyn-compatible trait, use `dyn`
|
LL | <dyn Dyn>::func();
| ++++ +
warning: trait objects without an explicit `dyn` are deprecated
--> $DIR/bare-trait-objects-path.rs:17:5
|
LL | ::Dyn::func();
| ^^^^^
|
= warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
= note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
help: if this is a dyn-compatible trait, use `dyn`
|
LL | <dyn (::Dyn)>::func();
| ++++++ ++
warning: trait objects without an explicit `dyn` are deprecated
--> $DIR/bare-trait-objects-path.rs:20:5
|
LL | Dyn::CONST;
| ^^^
|
= warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
= note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
help: if this is a dyn-compatible trait, use `dyn`
|
LL | <dyn Dyn>::CONST;
| ++++ +
error: aborting due to 1 previous error; 4 warnings emitted
For more information about this error, try `rustc --explain E0223`.
|
