Category: android column

RxJava2 update instructions 0

RxJava2 update instructions

Hits: 0Nulls [RxJava] 2.x no longer supports nullvalues, the following will throw NullPointerException: Observable.just(null); Single.just(null); Observable.fromCallable(() -> null) .subscribe(System.out::println, Throwable::printStackTrace); Observable.just(1).map(v -> null) .subscribe(System.out::println, Throwable::printStackTrace); ===================== Back pressure Back pressure refers to a strategy...