serialize method
Serialize to bytes: VarInt(type) + VarInt(streamId)
Implementation
Uint8List serialize() {
final typeBytes = VarInt.encode(type.value);
final streamIdBytes = VarInt.encode(streamId);
final result = Uint8List(typeBytes.length + streamIdBytes.length);
result.setRange(0, typeBytes.length, typeBytes);
result.setRange(typeBytes.length, result.length, streamIdBytes);
return result;
}