Class Message

java.lang.Object
org.yamcs.replication.Message

public class Message extends Object
Defines all the message types that are exchanged between master and slave.

Message format:

 1 byte type
 3 bytes message size (size of data to follow) = n+4
 n bytes data
 4 bytes CRC.
 

This is the same structure used in the replication file to be able to play it directly over the network.

The replication file contains only STREAM_INFO and DATA messages (and we call them transactions)