serialize method
Serialize.
Implementation
@override
void serialize(List<int> buffer) {
buffer.writeInt32(messages.length);
for (final msg in messages) {
buffer.writeInt64(msg.msgId);
buffer.writeInt32(msg.seqno);
buffer.writeInt32(msg.body.asUint8List().length);
buffer.writeObject(msg.body);
}
}