[pdm-devel] [PATCH proxmox 2/3] section-config: remove DerefMut and make underlying HashMap private

[Gabriel Goller]

On 15.04.2025 10:42, Wolfgang Bumiller wrote:
>On Mon, Apr 14, 2025 at 02:00:44PM +0200, Gabriel Goller wrote:
>> [snip]
>> +    /// Insert a key-value pair in the section config.
>> +    ///
>> +    /// If the key does not exist in the map, it will be added to the end of
>> +    /// the order vector.
>> +    ///
>> +    /// # Returns
>> +    ///
>> +    /// * Some(value) - If the key was present, returns the previous value
>> +    /// * None - If the key was not present
>> +    pub fn insert(&mut self, key: String, value: T) -> Option<T> {
>
>Oh btw. this could be an `impl Into<String>` (or generic), that way we
>can at least avoid *some* double-clones...
>

Agree!

>> +        let previous_value = self.sections.insert(key.clone(), value);
>> +        // If there was no previous value, this is a new key, so add it to the order
>> +        if previous_value.is_none() {
>> +            self.order.push(key);
>> +        }
>> +        previous_value
>> +    }