chore: apply some clippy suggestions

rxing-core · Dec 22, 2024 · 5c87b4b · 5c87b4b
1 parent 4a5f45c
commit 5c87b4b
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Showing 4 changed files with 7 additions and 7 deletions.
diff --git a/src/common/cpp_essentials/fast_edge_to_edge_counter.rs b/src/common/cpp_essentials/fast_edge_to_edge_counter.rs
@@ -14,7 +14,7 @@ pub struct FastEdgeToEdgeCounter<'a> {
     under_arry: &'a BitMatrix, //,Vec<bool>
 }
 
-impl<'a> FastEdgeToEdgeCounter<'a> {
+impl FastEdgeToEdgeCounter<'_> {
     pub fn new<T: BitMatrixCursorTrait>(cur: &T) -> FastEdgeToEdgeCounter {
         let stride = cur.d().y as isize * cur.img().width() as isize + cur.d().x as isize;
         let p = ((cur.p().y as isize * cur.img().width() as isize).abs() as i32 + cur.p().x as i32)

diff --git a/src/datamatrix/encoder/symbol_info.rs b/src/datamatrix/encoder/symbol_info.rs
@@ -232,7 +232,7 @@ impl fmt::Display for SymbolInfo {
 
 #[derive(Clone, Copy)]
 pub struct SymbolInfoLookup<'a>(Option<&'a [SymbolInfo]>);
-impl<'a> Default for SymbolInfoLookup<'a> {
+impl Default for SymbolInfoLookup<'_> {
     fn default() -> Self {
         Self::new()
     }

diff --git a/src/oned/code_128_reader.rs b/src/oned/code_128_reader.rs
@@ -373,7 +373,7 @@ impl Code128Reader {
                     for startCode in CODE_START_A..=CODE_START_C {
                         let variance = one_d_reader::pattern_match_variance(
                             &counters,
-                            &CODE_PATTERNS[startCode as usize],
+                            CODE_PATTERNS[startCode as usize],
                             MAX_INDIVIDUAL_VARIANCE,
                         );
                         if variance < bestVariance {

diff --git a/tests/github_issues.rs b/tests/github_issues.rs
@@ -1,8 +1,8 @@
-use std::{io::Read, u8};
+use std::io::Read;
 
 use image::DynamicImage;
 use rxing::{
-    datamatrix::DataMatrixReader, DecodingHintDictionary, Dimension, EncodingHintDictionary,
+    DecodingHintDictionary, Dimension, EncodingHintDictionary,
     Reader, Writer,
 };
 
@@ -592,7 +592,7 @@ fn issue_58() {
 #[test]
 fn issue_59() {
     use rand::prelude::*;
-    use rxing::{BufferedImageLuminanceSource, Luma8LuminanceSource};
+    use rxing::BufferedImageLuminanceSource;
 
     const TEST_SIZE: usize = 1556;
     const TEST_2_SIZE: usize = 100;
@@ -601,7 +601,7 @@ fn issue_59() {
     rand::thread_rng().fill_bytes(&mut rnd_data);
     let data = rnd_data.iter().map(|c| *c as char).collect::<String>();
 
-    let writer = rxing::datamatrix::DataMatrixWriter::default();
+    let writer = rxing::datamatrix::DataMatrixWriter;
     let data_matrix = writer
         .encode(&data, &rxing::BarcodeFormat::DATA_MATRIX, 0, 0)
         .expect("must encode with size of 500");