mirror of https://github.com/rust-lang/rust
41 lines
1.2 KiB
Plaintext
41 lines
1.2 KiB
Plaintext
error: fields `1`, `2`, `3`, and `4` are never read
|
|
--> $DIR/tuple-struct-field.rs:8:28
|
|
|
|
|
LL | struct UnusedAtTheEnd(i32, f32, [u8; LEN], String, u8);
|
|
| -------------- ^^^ ^^^^^^^^^ ^^^^^^ ^^
|
|
| |
|
|
| fields in this struct
|
|
|
|
|
= help: consider removing these fields
|
|
note: the lint level is defined here
|
|
--> $DIR/tuple-struct-field.rs:1:9
|
|
|
|
|
LL | #![deny(dead_code)]
|
|
| ^^^^^^^^^
|
|
|
|
error: field `0` is never read
|
|
--> $DIR/tuple-struct-field.rs:13:27
|
|
|
|
|
LL | struct UnusedJustOneField(i32);
|
|
| ------------------ ^^^
|
|
| |
|
|
| field in this struct
|
|
|
|
|
= help: consider removing this field
|
|
|
|
error: fields `1`, `2`, and `4` are never read
|
|
--> $DIR/tuple-struct-field.rs:18:31
|
|
|
|
|
LL | struct UnusedInTheMiddle(i32, f32, String, u8, u32);
|
|
| ----------------- ^^^ ^^^^^^ ^^^
|
|
| |
|
|
| fields in this struct
|
|
|
|
|
help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
|
|
|
|
|
LL | struct UnusedInTheMiddle(i32, (), (), u8, ());
|
|
| ~~ ~~ ~~
|
|
|
|
error: aborting due to 3 previous errors
|
|
|