what kind of exception handling is for `future ` kotlinlang #coroutines

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Title

d

Dalinar

01/30/2019, 4:49 AM

what kind of exception handling is for

future { }

?

g

gildor

01/30/2019, 5:06 AM

What do you mean?

d

Dalinar

01/30/2019, 5:06 AM

i think my exception is getting swallowed

how can I access my exception?

g

gildor

01/30/2019, 5:08 AM

same way as you do with any other CompletableFuture exceptions. Just try google

CompletableFuture exception handling

d

Dalinar

01/30/2019, 5:08 AM

thanks

@gildor I googled but it seems that exceptions should appear from my

future { }.get()

- however I have a bug where it appears like some invisible exception is happening, and I have no other explanation as to what it could be other than some invisible exception, so I'm wondering if there is any other way suspendable code running in a

future { }

could swallow and exception so that it does not get thrown by

future {}. get()

?

g

gildor

01/30/2019, 6:14 AM

Side note. I don’t think that future{}.get() is good way to work with future

Could you show some example. Hard to say something without code

d

Dalinar

01/30/2019, 6:14 AM

that is something I'll look into when I get around to migrating to 1.3 coroutines, for now I'm just trying to get this code working again

ok i'll try to come up with a concise illustration of the problem

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