Can Caller be Clone?

[ejmount]

Since Caller is the equivalent of a channel's Sender, I would expect to be able to freely clone it. I am aware that I can get around this if I have access to the underlying Addr, but I would like to avoid that so that my code can be abstract over the exact type of the actor that actually implements the Caller I'm after. (And deal with collections of Caller<T> with heterogenous implementators)

[jracollins]

Hi @ejmount - I have a PR awaiting a approval with this functionality (along with other fixes) to be merged: #51

You can update your Cargo.toml file to my fork to use, or just fork it yourself and point to your repo like so:

xactor = { git = "https://github.com/jracollins/xactor", branch = "various-updates" }

@sunli829 - would you be able to spare a moment to review/merge/publish my changes?