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turn halfspacetree to float generic #45

turn halfspacetree to float generic

turn halfspacetree to float generic #45

Triggered via push October 14, 2023 18:02
Status Success
Total duration 1m 22s
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clippy_check.yml

on: push
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18 warnings
using `clone` on type `F` which implements the `Copy` trait: src/metrics/confusion.rs#L150
warning: using `clone` on type `F` which implements the `Copy` trait --> src/metrics/confusion.rs:150:9 | 150 | / self.data 151 | | .get(label) 152 | | .unwrap_or(&HashMap::new()) 153 | | .get(label) 154 | | .unwrap_or(&F::zero()) 155 | | .clone() | |____________________^ | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy help: try dereferencing it | 150 ~ *self.data 151 + .get(label) 152 + .unwrap_or(&HashMap::new()) 153 + .get(label) 154 + .unwrap_or(&F::zero()) |
using `clone` on type `F` which implements the `Copy` trait: src/metrics/confusion.rs#L146
warning: using `clone` on type `F` which implements the `Copy` trait --> src/metrics/confusion.rs:146:9 | 146 | self.sum_col.get(label).unwrap_or(&F::zero()).clone() | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try dereferencing it: `*self.sum_col.get(label).unwrap_or(&F::zero())` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy = note: `#[warn(clippy::clone_on_copy)]` on by default
this expression creates a reference which is immediately dereferenced by the compiler: src/metrics/accuracy.rs#L60
warning: this expression creates a reference which is immediately dereferenced by the compiler --> src/metrics/accuracy.rs:60:52 | 60 | .max_by(|a, b| a.1.partial_cmp(&b.1).unwrap()) | ^^^^ help: change this to: `b.1` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
this expression creates a reference which is immediately dereferenced by the compiler: src/metrics/accuracy.rs#L37
warning: this expression creates a reference which is immediately dereferenced by the compiler --> src/metrics/accuracy.rs:37:52 | 37 | .max_by(|a, b| a.1.partial_cmp(&b.1).unwrap()) | ^^^^ help: change this to: `b.1` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
this expression creates a reference which is immediately dereferenced by the compiler: src/common.rs#L218
warning: this expression creates a reference which is immediately dereferenced by the compiler --> src/common.rs:218:52 | 218 | .max_by(|a, b| a.1.partial_cmp(&b.1).unwrap()) | ^^^^ help: change this to: `b.1` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
method `from_iter` can be confused for the standard trait method `std::iter::FromIterator::from_iter`: src/common.rs#L77
warning: method `from_iter` can be confused for the standard trait method `std::iter::FromIterator::from_iter` --> src/common.rs:77:5 | 77 | / pub fn from_iter<I: IntoClassifierTargetIter>(iter: I) -> Box<dyn Iterator<Item = Self>> { 78 | | iter.into_classifier_target_iter() 79 | | } | |_____^ | = help: consider implementing the trait `std::iter::FromIterator` or choosing a less ambiguous method name = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#should_implement_trait = note: `#[warn(clippy::should_implement_trait)]` on by default
this expression creates a reference which is immediately dereferenced by the compiler: src/anomaly/half_space_tree.rs#L124
warning: this expression creates a reference which is immediately dereferenced by the compiler --> src/anomaly/half_space_tree.rs:124:17 | 124 | &self.features.as_ref().unwrap(), | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `self.features.as_ref().unwrap()` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow = note: `#[warn(clippy::needless_borrow)]` on by default
unneeded `return` statement: src/anomaly/half_space_tree.rs#L197
warning: unneeded `return` statement --> src/anomaly/half_space_tree.rs:197:9 | 197 | return None; | ^^^^^^^^^^^ | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return = note: `#[warn(clippy::needless_return)]` on by default help: remove `return` | 197 - return None; 197 + None |
manual implementation of `Option::map`: src/anomaly/half_space_tree.rs#L93
warning: manual implementation of `Option::map` --> src/anomaly/half_space_tree.rs:93:21 | 93 | let trees = if let Some(features) = features { | _____________________^ 94 | | Some(Trees::new(n_trees, height, &features, &mut rng)) 95 | | } else { 96 | | None 97 | | }; | |_________^ help: try this: `features.map(|features| Trees::new(n_trees, height, &features, &mut rng))` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#manual_map = note: `#[warn(clippy::manual_map)]` on by default
associated function `new` is never used: src/metrics/accuracy.rs#L12
warning: associated function `new` is never used --> src/metrics/accuracy.rs:12:12 | 11 | impl<F: Float + FromPrimitive + AddAssign + SubAssign + MulAssign + DivAssign> Accuracy<F> { | ------------------------------------------------------------------------------------------ associated function in this implementation 12 | pub fn new() -> Self { | ^^^ | = note: `#[warn(dead_code)]` on by default
redundant field names in struct initialization: src/anomaly/half_space_tree.rs#L107
warning: redundant field names in struct initialization --> src/anomaly/half_space_tree.rs:107:13 | 107 | trees: trees, | ^^^^^^^^^^^^ help: replace it with: `trees` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
redundant field names in struct initialization: src/anomaly/half_space_tree.rs#L106
warning: redundant field names in struct initialization --> src/anomaly/half_space_tree.rs:106:13 | 106 | n_nodes: n_nodes, | ^^^^^^^^^^^^^^^^ help: replace it with: `n_nodes` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
redundant field names in struct initialization: src/anomaly/half_space_tree.rs#L105
warning: redundant field names in struct initialization --> src/anomaly/half_space_tree.rs:105:13 | 105 | n_branches: n_branches, | ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `n_branches` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
redundant field names in struct initialization: src/anomaly/half_space_tree.rs#L104
warning: redundant field names in struct initialization --> src/anomaly/half_space_tree.rs:104:13 | 104 | rng: rng, | ^^^^^^^^ help: replace it with: `rng` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
redundant field names in struct initialization: src/anomaly/half_space_tree.rs#L102
warning: redundant field names in struct initialization --> src/anomaly/half_space_tree.rs:102:13 | 102 | height: height, | ^^^^^^^^^^^^^^ help: replace it with: `height` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
redundant field names in struct initialization: src/anomaly/half_space_tree.rs#L101
warning: redundant field names in struct initialization --> src/anomaly/half_space_tree.rs:101:13 | 101 | n_trees: n_trees, | ^^^^^^^^^^^^^^^^ help: replace it with: `n_trees` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
redundant field names in struct initialization: src/anomaly/half_space_tree.rs#L99
warning: redundant field names in struct initialization --> src/anomaly/half_space_tree.rs:99:13 | 99 | window_size: window_size, | ^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `window_size` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names = note: `#[warn(clippy::redundant_field_names)]` on by default
clippy_check
The following actions uses node12 which is deprecated and will be forced to run on node16: actions-rs/clippy-check@v1. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/