1 class ToTo(EntityType):

     2     permissions = {

     3         'read': ('managers',),

     4         'add': ('managers',),

     5         'update': ('managers',),

     6         'delete': ('managers',),

     7         }

     8     attr = String()

     9     

    10 class attr(RelationType):

    11     permissions = {

    12         'read': ('managers', ),

    13         'add': ('managers', RRQLExpression('S bla Y'),),

    14         'delete': ('managers',),

    15         }