181 

   181 

   182         def different_type_children(self, entities=True):

   182         def different_type_children(self, entities=True):

   183             rql = self.entity.cw_related_rql(self.tree_relation,

   183             rql = self.entity.cw_related_rql(self.tree_relation,

   184                                              self.parent_role, ('File',))

   184                                              self.parent_role, ('File',))

   185             rset = self._cw.execute(rql, {'x': self.entity.eid})

   185             rset = self._cw.execute(rql, {'x': self.entity.eid})

   186             if entities:

   187             if entities:

   187                 return list(rset.entities())

   188                 return list(rset.entities())

   188             return rset

   190             return rset

   189 

   192 

   190     def registration_callback(vreg):

   193     def registration_callback(vreg):

   191         vreg.register_and_replace(FolderITreeAdapter, folder.FolderITreeAdapter)

   194         vreg.register_and_replace(FolderITreeAdapter, folder.FolderITreeAdapter)

   192 

   195 

   193 As you can see, we simple inherit from the adapter defined in the `folder` cube,

   196 As you can see, we simple inherit from the adapter defined in the `folder` cube,