def __iter__(self, *args, **kwargs) :
        return self.apicls.__iter__(self.data, *args, **kwargs)
a.__iter__(*args, **kwargs) <==> iter(a, *args, **kwargs)
dataset/ETHPy150Open CountZer0/PipelineConstructionSet/python/maya/site-packages/pymel-1.0.3/pymel/util/arrays.py/Array.__iter__