151 

   151 

   152 

   152 

   153 Here, we call :func:`add_data` so that we will simply accumulate eids of

   153 Here, we call :func:`add_data` so that we will simply accumulate eids of

   154 entities to check at the end in a single `CheckSubsidiaryCycleOp`

   154 entities to check at the end in a single `CheckSubsidiaryCycleOp`

   155 operation. Values are stored in a set associated to the

   155 operation. Values are stored in a set associated to the

   157 operation creation are handled nicely by :func:`add_data`.

   157 operation creation are handled nicely by :func:`add_data`.

   158 

   158 

   159 A more realistic example can be found in the advanced tutorial chapter

   159 A more realistic example can be found in the advanced tutorial chapter

   160 :ref:`adv_tuto_security_propagation`.

   160 :ref:`adv_tuto_security_propagation`.

   161 

   161