serialize method

@override void serialize(List<int> buffer)

Serialize.

Implementation

@override
void serialize(List<int> buffer) {
  // Write type-id 0x1d73e7ea.
  buffer.writeInt32(0x1d73e7ea);

  // Write fields.
  buffer.writeVectorObject(messages);
  buffer.writeVectorObject(topics);
  buffer.writeVectorObject(chats);
  buffer.writeVectorObject(users);

  // Finished serialization.
}