Is this a library or has been added manullay?

Question

I am studying webrtc while watching some code I found this. I am confused about it how to tell me about this what is this. Is this a library or some thing done own self?

Answer 1

That is your librabay file of " WebRtc " or you can say "Module Dependency", it's autometically included when you browse a project, so in your project you can use functionality of " WebRtc " by using this libraruy. There are two ways to add dependency in project:

• Add Dependency in to your buile.gradle file
• Add Module Dependelcy like rightn now you added into your project.

If you want to Add/Remove this from your project then follow below steps:

1. Open "File"
2. Click on "Project Structure"
3. Click on Module -- > app
4. Click on above last menu "Dependencies"
5. CLick on Plus Icon to Add Dependency
6. If you want to remove dependency then select dependency from left "Modules" section, select dependency and click above "Minus" sign button.

Hope this may helps you.