If/else in Observable

Question

I´m having some issue to understand how can I refactor this if/else condition inside a loop using Observables.

Here is my code:

for (Restrictions restrictions : Restrictions.values()) {
    if (conditionA(restrictions) {
        //Do something A
    } else {
        //Do something B
    }
}

I would like to have something like

Observable.from(Restrictions.values()).filter(restrictions -> ....)

But I don't know how to express the if/else.

Any Suggestions?

Regards.

Answer 1

Something like:

Observable.from(Restrictions.values())
.groupBy(restriction -> conditionA(restriction))})
...