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How to execute two observables sequentially?

See original GitHub issue

I’ve got to http request wrapped by observable

Observable<T1> request1 
Observable<T2> request2

I want to execute them sequentially.

Issue Analytics

State:
Created 10 years ago
Comments:23 (7 by maintainers)

Top GitHub Comments

102reactions

benjchristensencommented, Oct 21, 2013

If they are dependent on each other, then map/flatMap off the first into the second.

geocodeAddressRequest.flatMap( address -> {
   return api.createRide(address)
})

56reactions

abersnazecommented, Oct 21, 2013

This will do it.

Observable.concat(request1, request2)

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