Programmer Think

Conversion operator This section introduces three conversion operators of RxJava: map operator, flatMap operator and scan operator. map operator The map operator accepts a conversion function, applies the conversion function to each element in the message flow ejected by Observable, and the converted result pops up from the message flow. The ...

🔥 introduce This paper implements a network request box through okhttp + retrofit + rxjava + hit. 💥 Final code         iWanAndroidService.register(map)                 .compose(ResponseTransformer.obtain())                 .subscribe(registerData -> {                     //Request succeeded                 }, new ErrorConsumer() {     ...

RxJava is a library that uses observable sequences to form asynchronous, event based programs on the Java VM. In a word, asynchronous. It is an extended observer model. Four basic concepts Observable: observableObserver: observersubscribe: subscribeevent Callback method onNext(): equivalent to onClick() / onEvent()onCompleted(): called ...