--> $DIR/len_zero.rs:151:8
|
151 | if x.len() == 0 {
- | ^^^^^^^^^^^^ help: using `is_empty` is more concise: `x.is_empty()`
+ | ^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `x.is_empty()`
|
= note: `-D clippy::len-zero` implied by `-D warnings`
--> $DIR/len_zero.rs:155:8
|
155 | if "".len() == 0 {}
- | ^^^^^^^^^^^^^ help: using `is_empty` is more concise: `"".is_empty()`
+ | ^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `"".is_empty()`
error: length comparison to zero
--> $DIR/len_zero.rs:170:8
|
170 | if has_is_empty.len() == 0 {
- | ^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is more concise: `has_is_empty.is_empty()`
+ | ^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `has_is_empty.is_empty()`
error: length comparison to zero
--> $DIR/len_zero.rs:173:8
|
173 | if has_is_empty.len() != 0 {
- | ^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is more concise: `!has_is_empty.is_empty()`
+ | ^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!has_is_empty.is_empty()`
error: length comparison to zero
--> $DIR/len_zero.rs:176:8
|
176 | if has_is_empty.len() > 0 {
- | ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is more concise: `!has_is_empty.is_empty()`
+ | ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!has_is_empty.is_empty()`
error: length comparison to one
--> $DIR/len_zero.rs:179:8
|
179 | if has_is_empty.len() < 1 {
- | ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is more concise: `has_is_empty.is_empty()`
+ | ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `has_is_empty.is_empty()`
error: length comparison to one
--> $DIR/len_zero.rs:182:8
|
182 | if has_is_empty.len() >= 1 {
- | ^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is more concise: `!has_is_empty.is_empty()`
+ | ^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!has_is_empty.is_empty()`
error: length comparison to zero
--> $DIR/len_zero.rs:193:8
|
193 | if 0 == has_is_empty.len() {
- | ^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is more concise: `has_is_empty.is_empty()`
+ | ^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `has_is_empty.is_empty()`
error: length comparison to zero
--> $DIR/len_zero.rs:196:8
|
196 | if 0 != has_is_empty.len() {
- | ^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is more concise: `!has_is_empty.is_empty()`
+ | ^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!has_is_empty.is_empty()`
error: length comparison to zero
--> $DIR/len_zero.rs:199:8
|
199 | if 0 < has_is_empty.len() {
- | ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is more concise: `!has_is_empty.is_empty()`
+ | ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!has_is_empty.is_empty()`
error: length comparison to one
--> $DIR/len_zero.rs:202:8
|
202 | if 1 <= has_is_empty.len() {
- | ^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is more concise: `!has_is_empty.is_empty()`
+ | ^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!has_is_empty.is_empty()`
error: length comparison to one
--> $DIR/len_zero.rs:205:8
|
205 | if 1 > has_is_empty.len() {
- | ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is more concise: `has_is_empty.is_empty()`
+ | ^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `has_is_empty.is_empty()`
error: length comparison to zero
--> $DIR/len_zero.rs:219:8
|
219 | if with_is_empty.len() == 0 {
- | ^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is more concise: `with_is_empty.is_empty()`
+ | ^^^^^^^^^^^^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `with_is_empty.is_empty()`
error: length comparison to zero
--> $DIR/len_zero.rs:232:8
|
232 | if b.len() != 0 {}
- | ^^^^^^^^^^^^ help: using `is_empty` is more concise: `!b.is_empty()`
+ | ^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!b.is_empty()`
error: trait `DependsOnFoo` has a `len` method but no (possibly inherited) `is_empty` method
--> $DIR/len_zero.rs:238:1