Firebase Authentication provides backend services, easy-to-use SDKs, and ready-made UI libraries to authenticate users to your app . It supports authentication using passwords, phone numbers, popular federated identity providers like Google, Facebook and Twitter, and more.
Read moreWhat is AuthResult?
public interface AuthResult implements Parcelable . Result object obtained from operations that can affect the authentication state . Contains a method that returns the currently signed-in user after the operation has completed.27 Eki 2020
Read moreWhat is FirebaseAuth?
public abstract class FirebaseAuth extends Object . The entry point of the Firebase Authentication SDK . First, obtain an instance of this class by calling getInstance() . Then, sign up or sign in a user with one of the following methods: createUserWithEmailAndPassword(String, String)
Read moreWhat is a Firebase user?
The Firebase user object represents a user account that has signed up for an app in your project . Apps usually have many registered users, and every app in a project shares a user database.
Read moreWhat is new user in Firebase?
You create a new user in your Firebase project by calling the createUserWithEmailAndPassword method or by signing in a user for the first time using a federated identity provider, such as Google Sign-In or Facebook Login.
Read moreWhy is FirebaseUser not found?
To Solve Undefined class ‘FirebaseUser’ just use User instead of FirebaseUser because after the new update of package firebase_auth, the class FirebaseUser was changed to User , and the class AuthResult was changed to UserCredentail. Therefore change FirebaseUser to User.
Read more