code: public void unmarshalling(Xdr xdr) throws RpcException {
          super.unmarshalling(xdr);
          _mountStatus = xdr.getInt();
          if (_mountStatus == MountStatus.MNT3_OK.getValue()) {
              _rootFileHandle = xdr.getByteArray();
              int numsec = xdr.getInt();
              _authenticationFlavors = new int[numsec];
              for (int i = 0; i < numsec; ++i) {
                  _authenticationFlavors[i] = xdr.getInt();
              }
          }
      }
docs: /*
  (non-Javadoc)
  
  @see
  com.emc.ecs.nfsclient.rpc.RpcResponse#unmarshalling(com.emc.ecs.nfsclient
  .rpc.Xdr)