Dart generated code for enums does not compile

[rurigk]

Describe the Bug

A clear and concise description of what the bug is.
If it's not a bug, please leave a discussion instead of an issue.

To Reproduce

Using this rust enum

#[derive(Debug, Serialize, RustSignal, PartialEq)]
pub enum BleConnectionStatus {
    Init,
    Scanning,
    Connected,
}

rinf gen generate the code using dart extension (i assume using serde-reflection)

extension BleConnectionStatusExtension on BleConnectionStatus {
...
  static BleConnectionStatus bincodeDeserialize(Uint8List input) {
    ...
  }
}

But on signal_handlers.dart

final assignRustSignal = <String, void Function(Uint8List, Uint8List)>{
  'BleConnectionStatus': (Uint8List messageBytes, Uint8List binary) {
    final message = BleConnectionStatus.bincodeDeserialize(messageBytes);
    final rustSignal = RustSignalPack(
      message,
      binary,
    );
    _bleConnectionStatusStreamController.add(rustSignal);
    BleConnectionStatus.latestRustSignal = rustSignal;
  },
};

I got

ERROR: lib/src/bindings/signals/signal_handlers.dart:5:41: Error: Enums can't be instantiated.
ERROR:     final message = BleConnectionStatus.bincodeDeserialize(messageBytes);
ERROR:                                         ^^^^^^^^^^^^^^^^^^
ERROR: lib/src/bindings/signals/signal_handlers.dart:11:25: Error: Setter not found: 'latestRustSignal'.
ERROR:     BleConnectionStatus.latestRustSignal = rustSignal;
ERROR:                         ^^^^^^^^^^^^^^^^

If i replace and comment the following it builds and works

// this
final message = BleConnectionStatus.bincodeDeserialize(messageBytes);
// to
final message = BleConnectionStatusExtension.bincodeDeserialize(messageBytes);

// comment out
// BleConnectionStatus.latestRustSignal = rustSignal;

Expected Behavior

Be able to compile

Additional Context

Output from the command below, shown in a Markdown code block.

rustc --version
rustc 1.94.0-nightly (2850ca829 2026-01-13)

flutter doctor
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! Doctor found issues in 1 category.