Long running operations are performed immediately in the caller thread

[pilgr]

As I see in the code
https://github.com/cesarferreira/RxPaper/blob/master/rxpaper/src/main/java/com/cesarferreira/rxpaper/RxPaper.java#L43
write is performed immediately as RxPaper.with(ctx).write(key, value) is called. This should be doing in onSuscribe instead so disk i/o could be postponed and scheduled in the bg thread using Rx.

[cesarferreira]

Hey @pilgr, great work on Paper! I've been using it for awhile and I love it 👍
Nice catch, I'm adressing this issue right now!

[pakoito]

Really important, even just using Observable.defer would be a cleaner fix than doing it onSubscribe.

[cesarferreira]

True @pakoito good point.
I guess it's ok now, thanks for the feedback!

[pakoito]

Check the comment I left on the commit!