1000     res = []

  1000     res = []

  1001     for entity in entity.unrelated(rtype, targettype, role, limit).entities():

  1001     for entity in entity.unrelated(rtype, targettype, role, limit).entities():

  1002         if entity.eid in done:

  1002         if entity.eid in done:

  1003             continue

  1003             continue

  1004         done.add(entity.eid)

  1004         done.add(entity.eid)

  1006     return res

  1006     return res

  1007 

  1007 

  1008 

  1008 

  1009 class RelationField(Field):

  1009 class RelationField(Field):

  1010     """Use this field to edit a relation of an entity.

  1010     """Use this field to edit a relation of an entity.