I have what I think is a simple question and I can...

# coroutines

[JoeHegarty]

I have what I think is a simple question and I can think of a couple of ways to do it but I wanted to know what the most idiomatic way to go about it would be.

Say I have a suspending function which is running on the common pool and I'm going to call another suspending function which is IO intensive (so I want to run it on another pool more suited to that, say ioPool) and then immediately following that I am going to do something CPU intensive so I want to be on the common pool again.

suspend fun someFun() {
    // On commonPool
     val users = ioIntensiveSuspending() // On ioPool
     cpuIntensiveSuspending(users) // On commonPool
}

What is the best most idiomatic way to achieve that switch?