public void readFrom(DataInput in) throws Exception {
type = in.readByte();
switch (type) {
case DATA:
seqno = Util.readLong(in);
conn_id = in.readShort();
first = in.readBoolean();
break;
case ACK:
seqno = Util.readLong(in);
conn_id = in.readShort();
break;
case SEND_FIRST_SEQNO:
seqno = Util.readLong(in);
break;
}
}
public void readFrom(DataInput in) throws Exception {
type = in.readByte();
switch (type) {
case DATA:
seqno = Util.readLong(in);
conn_id = in.readShort();
first = in.readBoolean();
break;
case XMIT_REQ:
break;
case STABLE:
long[] seqnos = Util.readLongSequence(in);
seqno = seqnos[0];
high_seqno = seqnos[1];
conn_id = in.readShort();
break;
case SEND_FIRST_SEQNO:
seqno = Util.readLong(in);
break;
}
}