If you want to know if the client is connected to the server before calling setValue() , you can attach a listener to . info/connected .
Read moreHow do I test my Firebase app?
Create an Android studio project, Sign in to your Google account and register your app on the firebase console.
Read moreWhat is Firebase testing?
Firebase Test Lab is a cloud-based app testing infrastructure that lets you test your app on a range of devices and configurations , so you can get a better idea of how it’ll perform in the hands of live users. Run a test. For instructions about running tests with Test Lab, visit our Getting Started guides: Android iOS.
Read moreWhat is slow rendering?
If your app suffers from slow UI rendering, then the system is forced to skip frames and the user will perceive stuttering in your app . We call this jank. To help you improve app quality, Android automatically monitors your app for jank and displays the information in the Android vitals dashboard.
Read moreHow do you fix a frozen frame?
Frozen frames are UI frames that take longer than 700ms to render. This is a problem because your app appears to be stuck and is unresponsive to user input for almost a full second while the frame is rendering. We typically recommend apps to render a frame within 16ms to ensure smooth UI .24 Şub 2021
Read more