blob: 6071b10d387c2348de166cfd9dcf4ffec4f47c6b (
plain)
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
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
|
error[E0277]: the size for values of type `T` cannot be known at compilation time
--> $DIR/removal-of-multiline-trait-bound-in-where-clause.rs:3:16
|
LL | fn foo<T>(foo: Wrapper<T>)
| - ^^^^^^^^^^ doesn't have a size known at compile-time
| |
| this type parameter needs to be `std::marker::Sized`
|
note: required by a bound in `Wrapper`
--> $DIR/removal-of-multiline-trait-bound-in-where-clause.rs:1:16
|
LL | struct Wrapper<T>(T);
| ^ required by this bound in `Wrapper`
help: you could relax the implicit `Sized` bound on `T` if it were used through indirection like `&T` or `Box<T>`
--> $DIR/removal-of-multiline-trait-bound-in-where-clause.rs:1:16
|
LL | struct Wrapper<T>(T);
| ^ - ...if indirection were used here: `Box<T>`
| |
| this could be changed to `T: ?Sized`...
help: consider removing the `?Sized` bound to make the type parameter `Sized`
|
LL - where
LL - T
LL - :
LL - ?
LL - Sized
|
error[E0277]: the size for values of type `T` cannot be known at compilation time
--> $DIR/removal-of-multiline-trait-bound-in-where-clause.rs:14:16
|
LL | fn bar<T>(foo: Wrapper<T>)
| - ^^^^^^^^^^ doesn't have a size known at compile-time
| |
| this type parameter needs to be `std::marker::Sized`
|
note: required by a bound in `Wrapper`
--> $DIR/removal-of-multiline-trait-bound-in-where-clause.rs:1:16
|
LL | struct Wrapper<T>(T);
| ^ required by this bound in `Wrapper`
help: you could relax the implicit `Sized` bound on `T` if it were used through indirection like `&T` or `Box<T>`
--> $DIR/removal-of-multiline-trait-bound-in-where-clause.rs:1:16
|
LL | struct Wrapper<T>(T);
| ^ - ...if indirection were used here: `Box<T>`
| |
| this could be changed to `T: ?Sized`...
help: consider removing the `?Sized` bound to make the type parameter `Sized`
|
LL - where T: ?Sized
|
error[E0277]: the size for values of type `T` cannot be known at compilation time
--> $DIR/removal-of-multiline-trait-bound-in-where-clause.rs:21:16
|
LL | fn qux<T>(foo: Wrapper<T>)
| - ^^^^^^^^^^ doesn't have a size known at compile-time
| |
| this type parameter needs to be `std::marker::Sized`
|
note: required by a bound in `Wrapper`
--> $DIR/removal-of-multiline-trait-bound-in-where-clause.rs:1:16
|
LL | struct Wrapper<T>(T);
| ^ required by this bound in `Wrapper`
help: you could relax the implicit `Sized` bound on `T` if it were used through indirection like `&T` or `Box<T>`
--> $DIR/removal-of-multiline-trait-bound-in-where-clause.rs:1:16
|
LL | struct Wrapper<T>(T);
| ^ - ...if indirection were used here: `Box<T>`
| |
| this could be changed to `T: ?Sized`...
help: consider removing the `?Sized` bound to make the type parameter `Sized`
|
LL - where
LL - T: ?Sized
|
error: aborting due to 3 previous errors
For more information about this error, try `rustc --explain E0277`.
|
