An organised draft of my time investment learning RxJava

Caching

public Observable<List<Profile>> reloadProfiles() {
        return mJobAppApiService.getAllProfiles().subscribeOn(Schedulers.io())
                .concatMap(new Func1<List<Profile>, Observable<List<Profile>>>() {
                    @Override
                    public Observable<List<Profile>> call(List<Profile> profiles) {
                        return mRealmProfileRepo.setProfiles(profiles);
                    }
                });
    }