@classmethod
def extract(cls, node: Node):
    keep_dims = node.pb.attr['keep_dims'].b
    ReduceAnd.update_node_stat(node, {'keep_dims': keep_dims})
    return cls.enabled
@classmethod
def extract(cls, node: Node):
    keep_dims = node.pb.attr['keep_dims'].b
    ReduceAnd.update_node_stat(node, {'keep_dims': keep_dims})
    return cls.enabled