you create a callback which receives an emitter th...

# rx

[jw]

you create a callback which receives an emitter that you can pipe information into as it's given to you

[ubu]

@jw, thanks. Is there something like Observable.fromAsync() in RxJava2?

I’ve got this reference:

https://medium.com/yammer-engineering/converting-callback-async-calls-to-rxjava-ebc68bde5831

[jw]

It's create

[ubu]

@jw, thanks.