serialize method

@override void serialize(List<int> buffer)

Serialize.

Implementation

@override
void serialize(List<int> buffer) {
  // Write type-id 0xe1f867b8.
  buffer.writeInt32(0xe1f867b8);

  // Write fields.
  buffer.writeInt32(flags);
  buffer.writeInt64(userId);
  final localRankCopy = rank;
  if (localRankCopy != null) {
    buffer.writeString(localRankCopy);
  }

  // Finished serialization.
}