public void read(RPCInputStream in) throws RPCException, IOException { nrOfExeUnitHnd = in.readInt(); exeUnitHnd_count = in.readInt(); for (int for_i = 0; for_i < exeUnitHnd_count; for_i++) { exeUnitHnd[for_i] = in.readInt(); } stepCmd.read(in); }