Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
241 views
in Technique[技术] by (71.8m points)

android - Firebase listeners first time invocation takes time

First time listener firing takes so much time (approx. 40s), subsequent loads takes lesser time (approx. 1s), how can speed up the first time load as well?

I have given,

    FirebaseDatabase.getInstance().setPersistenceEnabled(true);

on start of the activity.

        DatabaseReference ref = FirebaseDatabase.getInstance().getReference("");
        ref.keepSynced(true);
        ref.addValueEventListener(new ValueEventListener() {
            @Override
            public void onDataChange(DataSnapshot dataSnapshot) {


            }

            @Override
            public void onCancelled(DatabaseError databaseError) {

            }
        });
See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)
Waitting for answers

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...