on this subject (pun intended) , what do you sugge...

# rx

[adibfara]

on this subject (pun intended) , what do you suggest for when you have a source that is emitting objects (for example you query a database and it has returned some onNext) , and you want to be able to get those objects again if the database has changed (I know there are libraries for this case , I'm talking about the general case).