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Now truly finishing the refactoring

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elvis
2025-08-24 03:57:06 +02:00
parent 9a80044a89
commit a46ab3833d
6 changed files with 31 additions and 34 deletions
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34
src/rsprocess/translator.rs
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@ -20,22 +20,22 @@ pub struct Translator {
impl Translator {
pub fn new() -> Self {
Translator {
strings: HashMap::from([("*".into(), 0)]),
reverse: HashMap::from([(0, "*".into())]),
last_id: 1,
}
Translator {
strings: HashMap::from([("*".into(), 0)]),
reverse: HashMap::from([(0, "*".into())]),
last_id: 1,
}
}
/// converts a string into an id
pub fn encode(&mut self, s: impl Into<String>) -> IdType {
let s = s.into();
let id = *(self.strings.entry(s.clone()).or_insert({
self.last_id += 1;
self.last_id
}));
self.reverse.insert(id, s.clone());
id
let s = s.into();
let id = *(self.strings.entry(s.clone()).or_insert({
self.last_id += 1;
self.last_id
}));
self.reverse.insert(id, s.clone());
id
}
pub fn encode_not_mut(&self, s: impl Into<String>) -> Option<IdType> {
@ -44,15 +44,15 @@ impl Translator {
/// converts an id into the corresponding string
pub fn decode(&self, el: IdType) -> Option<String> {
self.reverse
.get(&el)
.map(|x| x.to_string())
self.reverse
.get(&el)
.map(|x| x.to_string())
}
}
impl Default for Translator {
fn default() -> Self {
Translator::new()
Translator::new()
}
}
@ -101,5 +101,3 @@ impl<'a, T> Formatter<'a, T> {
Self { data, translator }
}
}