r.b.hicks
I’ve been playing with gen_statem lately through the elixir wrapper GenStateMachine. Things are going well, but I can’t figure out one part of the original gen_statem documentation:
gen_statem has got the same features that gen_fsm had and adds some really useful:
- Co-located state code
- Arbitrary term state
- Event postponing
- Self-generated events
- State time-out
- Multiple generic named time-outs
- Absolute time-out time
- Automatic state enter calls
- Reply from other state than the request, sys traceable
- Multiple sys traceable replies
I get all but the first: “co-located state code”. Does anyone know what co-located is referring to in this context?
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idi527
There’s a note about it later in the docs:
r.b.hicks
Dammit…I thought I read everything three times…sorry about missing that, but thanks for pointing it out!