java - Cannot resolve symbol com.google.firebase.messaging.Message

Question

I'm following the below link to implement Firebase Messaging to send messages to multiple devices

https://firebase.google.com/docs/cloud-messaging/android/send-multiple#build_send_requests

I'm almost done with the implementation but just stuck at the last stage (Build send requests)

In the below code

Message message = Message.builder()
    .putData("score", "850")
    .putData("time", "2:45")
    .setTopic(topic)
    .build();

I'm getting the error Cannot resolve symbol 'Message'

Also in the line

String response = FirebaseMessaging.getInstance().send(message);

When I Ctrl+click the send() method, the argument message is being shown as instance of RemoteMessage and not Message with return type of void and not String

Am I missing any dependencies or is there any change in implementation in the latest library of firebase messaging?

I'm using the following (latest) Firebase version in my app level build.gradle

implementation 'com.google.firebase:firebase-messaging:19.0.1'
implementation 'com.google.firebase:firebase-core:17.0.1'

Answer 1

Waitting for answers