def __ior__(self, s):
        return self.union(s)

#    def __lt__(self, s):
#        "operator for `ObjectSet.isSubSet`"
#        return self.isSubSet(s)
#
#    def __gt__(self, s):
#        "operator for `ObjectSet.isSuperSet`"
#        return self.isSuperSet(s)
Doc type set in search
dataset/ETHPy150Open CountZer0/PipelineConstructionSet/python/maya/site-packages/pymel-1.0.3/pymel/core/nodetypes.py/ObjectSet.__ior__--crossover with--dataset/ETHPy150Open aparo/pyes/tests/test_filters.py/IdsFilterTestCase.test_ids_direct_type