Method load_selective

src-tauri/preferences/src/preferences.rs:120–136

(&self, key: String)

    #[tracing::instrument(level = "debug", skip(self, key))]
    pub fn load_selective<T>(&self, key: String) -> Result<T>
    where
        T: DeserializeOwned,
    {
        let prefs = self.memcache.lock().unwrap();

        let key = format!("prefs.{}", key);
        tracing::debug!("Loading selective {}", key);

        let val: Option<T> = prefs.dot_get(key.as_str())?;
        drop(prefs);
        if val.is_none() {
            return Err(format!("No value found for {}", key).into());
        }

        Ok(val.unwrap())
    }

    #[tracing::instrument(level = "debug", skip(self, key, value))]
    pub fn save_selective<T>(&self, key: String, value: Option<T>) -> Result<()>