Running Firebase Get() In A Loop In Android

I am working on an android project and have encountered a problem in getting firebase firestore documents in a loop. //getting the document snapshot out of the uIds

Solution 1:

Okay so a solution for people, having the same kind of situation; would be using another data structure which does not depends upon the order of adding of elements.

I used a Hashmap<String, DocumentSnapshot> to do the job with the string being the UID.

So, in whatever order they are added, we get the DocumentSnaphot by their respective UID, further.