code: private void remove_poll_object(final DeviceProxy deviceProxy, final String objname,
              final String objtype) throws DevFailed {
          // Send command on administration device.
          if (deviceProxy.getAdm_dev() == null) {
              import_admin_device(deviceProxy, "remove_poll_object");
          }
          if (DeviceProxy.isCheck_idl() && deviceProxy.getAdm_dev().get_idl_version() < 2) {
              Except.throw_non_supported_exception("TangoApi_IDL_NOT_SUPPORTED",
                  "Not supported by the IDL version used by device", deviceProxy
                      .getFull_class_name()
                      + ".remove_poll_object()");
          }
  
          final DeviceData argin = new DeviceData();
          final String[] params = new String[3];
          params[0] = deviceProxy.devname;
          params[1] = objtype;
          params[2] = objname.toLowerCase();
          argin.insert(params);
          deviceProxy.getAdm_dev().command_inout("RemObjPolling", argin);
      }
docs: ==========================================================================