anOut.writeByte(REQUEST);
} else {
anOut.writeByte(RESPONSE);
}
RequestSender.RequestID reqID = (RequestSender.RequestID)
header.resetHeader(MsgHeaderConstants.CORRELATION_ID);
anOut.writeByte(reqID.getID());
Integer version = (Integer)
header.getHeader(MsgHeaderConstants.TOPOLOGY_VERSION);
NodeTopology topology = getTopology(version.intValue());
// Uses only the current topology to compress the data.