toProto method

Implementation

midi_mapping_pb.MidiMessage toProto() {
  return switch (this) {
    MidiMessageNoteOn(:final note, :final velocity) =>
      midi_mapping_pb.MidiMessage(
        channel: channel,
        noteOn: midi_mapping_pb.MidiMessage_NoteOn(
          note: note,
          velocity: velocity,
        ),
      ),
    MidiMessageNoteOff(:final note, :final velocity) =>
      midi_mapping_pb.MidiMessage(
        channel: channel,
        noteOff: midi_mapping_pb.MidiMessage_NoteOff(
          note: note,
          velocity: velocity,
        ),
      ),
    MidiMessageControlChange(:final control, :final value) =>
      midi_mapping_pb.MidiMessage(
        channel: channel,
        controlChange: midi_mapping_pb.MidiMessage_ControlChange(
          control: control,
          value: value,
        ),
      ),
    MidiMessageProgramChange(:final number) => midi_mapping_pb.MidiMessage(
        channel: channel,
        programChange: midi_mapping_pb.MidiMessage_ProgramChange(
          number: number,
        ),
      ),
  };
}