Can I add new key & value in DistGraph?

Hi all. I wonder if I can add new kv in DistGraph, as I only saw __setitem__ function in distgraph.py? Which means, can users add or remove keys to or from DistGraph in an online mode?

you mean the __setitem__ in dgl.distributed.NodeDataView from dist_graph.py? __delitem__ is provided as well.