rust-clippy/tests/ui/box_default.stderr

114 lines
4.3 KiB
Text
Raw Normal View History

error: `Box::new(_)` of default value
--> tests/ui/box_default.rs:22:32
|
LL | let _string: Box<String> = Box::new(Default::default());
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Box::default()`
|
= note: `-D clippy::box-default` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::box_default)]`
error: `Box::new(_)` of default value
--> tests/ui/box_default.rs:23:17
|
LL | let _byte = Box::new(u8::default());
| ^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Box::<u8>::default()`
error: `Box::new(_)` of default value
--> tests/ui/box_default.rs:24:16
|
LL | let _vec = Box::new(Vec::<u8>::new());
| ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Box::<Vec::<u8>>::default()`
error: `Box::new(_)` of default value
--> tests/ui/box_default.rs:25:17
|
LL | let _impl = Box::new(ImplementsDefault::default());
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Box::<ImplementsDefault>::default()`
error: `Box::new(_)` of default value
--> tests/ui/box_default.rs:26:18
|
LL | let _impl2 = Box::new(<ImplementsDefault as Default>::default());
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Box::<ImplementsDefault>::default()`
error: `Box::new(_)` of default value
--> tests/ui/box_default.rs:27:42
|
LL | let _impl3: Box<ImplementsDefault> = Box::new(Default::default());
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Box::default()`
error: `Box::new(_)` of default value
--> tests/ui/box_default.rs:29:28
|
LL | let _in_macro = outer!(Box::new(String::new()));
| ^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Box::<String>::default()`
error: `Box::new(_)` of default value
--> tests/ui/box_default.rs:30:34
|
LL | let _string_default = outer!(Box::new(String::from("")));
| ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Box::<String>::default()`
error: `Box::new(_)` of default value
--> tests/ui/box_default.rs:31:46
|
LL | let _vec2: Box<Vec<ImplementsDefault>> = Box::new(vec![]);
| ^^^^^^^^^^^^^^^^ help: try: `Box::default()`
error: `Box::new(_)` of default value
--> tests/ui/box_default.rs:32:33
|
LL | let _vec3: Box<Vec<bool>> = Box::new(Vec::from([]));
| ^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Box::default()`
error: `Box::new(_)` of default value
--> tests/ui/box_default.rs:33:25
|
LL | let _vec4: Box<_> = Box::new(Vec::from([false; 0]));
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Box::<Vec<bool>>::default()`
error: `Box::new(_)` of default value
--> tests/ui/box_default.rs:35:16
|
LL | call_ty_fn(Box::new(u8::default()));
| ^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Box::default()`
error: `Box::new(_)` of default value
--> tests/ui/box_default.rs:47:5
|
LL | Box::new(bool::default())
| ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Box::<bool>::default()`
error: `Box::new(_)` of default value
--> tests/ui/box_default.rs:64:28
|
LL | let _: Box<dyn Read> = Box::new(ImplementsDefault::default());
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Box::<ImplementsDefault>::default()`
error: `Box::new(_)` of default value
--> tests/ui/box_default.rs:73:17
|
LL | let _ = Box::new(WeirdPathed::default());
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Box::<WeirdPathed>::default()`
error: `Box::new(_)` of default value
--> tests/ui/box_default.rs:85:18
|
LL | Some(Box::new(Foo::default()))
| ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Box::<Foo>::default()`
error: `Box::new(_)` of default value
--> tests/ui/box_default.rs:119:18
|
LL | let _b = Box::new(outer::Inner::default());
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Box::<outer::Inner>::default()`
error: `Box::new(_)` of default value
--> tests/ui/box_default.rs:120:18
|
LL | let _b = Box::new(std::collections::HashSet::<i32>::new());
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `Box::<std::collections::HashSet::<i32>>::default()`
error: aborting due to 18 previous errors