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Implement clippy suggestions

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This commit is contained in:
Henry Schimke
2023-01-04 14:48:16 -06:00
parent c65eadf102
commit 48287631dd
196 changed files with 2465 additions and 2574 deletions
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32
src/oned/code_39_writer.rs
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@@ -25,33 +25,32 @@ use super::{Code39Reader, OneDimensionalCodeWriter};
*
* @author erik.barbara@gmail.com (Erik Barbara)
*/
#[derive(OneDWriter)]
#[derive(OneDWriter, Default)]
pub struct Code39Writer;
impl Default for Code39Writer {
fn default() -> Self {
Self {}
}
}
impl OneDimensionalCodeWriter for Code39Writer {
fn encode_oned(&self, contents: &str) -> Result<Vec<bool>, Exceptions> {
let mut contents = contents.to_owned();
let mut length = contents.chars().count();
if length > 80 {
return Err(Exceptions::IllegalArgumentException(format!(
return Err(Exceptions::IllegalArgumentException(Some(format!(
"Requested contents should be less than 80 digits long, but got {}",
length
)));
))));
}
for i in 0..length {
let mut i = 0;
while i < length {
// for i in 0..length {
// for (int i = 0; i < length; i++) {
if let None = Code39Reader::ALPHABET_STRING.find(contents.chars().nth(i).unwrap()) {
if Code39Reader::ALPHABET_STRING
.find(contents.chars().nth(i).unwrap())
.is_none()
{
contents = Self::tryToConvertToExtendedMode(&contents)?;
length = contents.chars().count();
if length > 80 {
return Err(Exceptions::IllegalArgumentException(format!("Requested contents should be less than 80 digits long, but got {} (extended full ASCII mode)",length)));
return Err(Exceptions::IllegalArgumentException(Some(format!("Requested contents should be less than 80 digits long, but got {} (extended full ASCII mode)",length))));
}
break;
}
@@ -64,6 +63,7 @@ impl OneDimensionalCodeWriter for Code39Writer {
// }
// break;
// }
i += 1;
}
let mut widths = [0_usize; 9]; //new int[9];
@@ -99,10 +99,10 @@ impl OneDimensionalCodeWriter for Code39Writer {
}
impl Code39Writer {
fn toIntArray(a: u32, toReturn: &mut [usize; 9]) {
for i in 0..9 {
for (i, val) in toReturn.iter_mut().enumerate().take(9) {
// for (int i = 0; i < 9; i++) {
let temp = a & (1 << (8 - i));
toReturn[i] = if temp == 0 { 1 } else { 2 };
*val = if temp == 0 { 1 } else { 2 };
}
}
@@ -155,10 +155,10 @@ impl Code39Writer {
extendedContent
.push(char::from_u32('P' as u32 + (character as u32 - 123)).unwrap());
} else {
return Err(Exceptions::IllegalArgumentException(format!(
return Err(Exceptions::IllegalArgumentException(Some(format!(
"Requested content contains a non-encodable character: '{}'",
character
)));
))));
}
}
}