Refactor code about ray.ObjectID.#3674

Merged

pcmoritz merged 7 commits intoray-project:masterfrom

antgroup:refineObjectID

Jan 13, 2019

Commits on Jan 12, 2019

Refactor code about ray.ObjectID.
Yuhong Guo
committed
remove from_random and use nil_id instead of constructor
Yuhong Guo
committed
remove id() in hash
Yuhong Guo
committed
Lint and fix
Yuhong Guo
committed
Change driver id to ObjectID
Yuhong Guo
committed

Commits on Jan 13, 2019