mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-12-23 11:33:19 +00:00
92 lines
2.5 KiB
Text
92 lines
2.5 KiB
Text
error: item `PubOne` has a public `len` method but no corresponding `is_empty` method
|
|
--> len_zero.rs:9:1
|
|
|
|
|
9 | / impl PubOne {
|
|
10 | | pub fn len(self: &Self) -> isize {
|
|
11 | | 1
|
|
12 | | }
|
|
13 | | }
|
|
| |_^
|
|
|
|
|
= note: `-D len-without-is-empty` implied by `-D warnings`
|
|
|
|
error: trait `PubTraitsToo` has a `len` method but no `is_empty` method
|
|
--> len_zero.rs:55:1
|
|
|
|
|
55 | / pub trait PubTraitsToo {
|
|
56 | | fn len(self: &Self) -> isize;
|
|
57 | | }
|
|
| |_^
|
|
|
|
error: item `HasIsEmpty` has a public `len` method but a private `is_empty` method
|
|
--> len_zero.rs:89:1
|
|
|
|
|
89 | / impl HasIsEmpty {
|
|
90 | | pub fn len(self: &Self) -> isize {
|
|
91 | | 1
|
|
92 | | }
|
|
... |
|
|
96 | | }
|
|
97 | | }
|
|
| |_^
|
|
|
|
error: item `HasWrongIsEmpty` has a public `len` method but no corresponding `is_empty` method
|
|
--> len_zero.rs:118:1
|
|
|
|
|
118 | / impl HasWrongIsEmpty {
|
|
119 | | pub fn len(self: &Self) -> isize {
|
|
120 | | 1
|
|
121 | | }
|
|
... |
|
|
125 | | }
|
|
126 | | }
|
|
| |_^
|
|
|
|
error: length comparison to zero
|
|
--> len_zero.rs:130:8
|
|
|
|
|
130 | if x.len() == 0 {
|
|
| ^^^^^^^^^^^^ help: using `is_empty` is more concise: `x.is_empty()`
|
|
|
|
|
= note: `-D len-zero` implied by `-D warnings`
|
|
|
|
error: length comparison to zero
|
|
--> len_zero.rs:134:8
|
|
|
|
|
134 | if "".len() == 0 {
|
|
| ^^^^^^^^^^^^^ help: using `is_empty` is more concise: `"".is_empty()`
|
|
|
|
error: length comparison to zero
|
|
--> len_zero.rs:148:8
|
|
|
|
|
148 | if has_is_empty.len() == 0 {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is more concise: `has_is_empty.is_empty()`
|
|
|
|
error: length comparison to zero
|
|
--> len_zero.rs:151:8
|
|
|
|
|
151 | if has_is_empty.len() != 0 {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is more concise: `!has_is_empty.is_empty()`
|
|
|
|
error: length comparison to zero
|
|
--> len_zero.rs:154:8
|
|
|
|
|
154 | if has_is_empty.len() > 0 {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is more concise: `!has_is_empty.is_empty()`
|
|
|
|
error: length comparison to zero
|
|
--> len_zero.rs:160:8
|
|
|
|
|
160 | if with_is_empty.len() == 0 {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is more concise: `with_is_empty.is_empty()`
|
|
|
|
error: length comparison to zero
|
|
--> len_zero.rs:172:8
|
|
|
|
|
172 | if b.len() != 0 {
|
|
| ^^^^^^^^^^^^ help: using `is_empty` is more concise: `!b.is_empty()`
|
|
|
|
error: aborting due to 11 previous errors
|
|
|
|
|
|
To learn more, run the command again with --verbose.
|