Command-time message type checking?

[goodboy]

tractor allows actors to invoke remote routines, receive messages, respond etc. With Python's new type annotations I'm wondering if it would be beneficial to leverage type checking before commands are sent off on the network. An actor which spawns another can at startup receive type information about all allowed remote functions and then conduct run time type checking before sending a cmd packet.

The question is whether this is superfluous and will just cause more overhead in the case where network latency is less than the type checks.

[goodboy]

I guess this definitely will be solved by #196.

[goodboy]

As mentioned, we already have a newer issue.