alcarazolabs

Starting from Android Marshmallow (API 23), users will be asked for permissions while the app is running. This way, a user is able to choose which permissions they should grant without affecting the application flow. In this tutorial I will cover requesting runtime permissions in Android M and N, how to perform a request, get its result and then handle it.

alcarazolabs

import org.eclipse.paho.client.mqttv3.*;
import org.eclipse.paho.client.mqttv3.persist.MemoryPersistence;

import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;

public class MQTTConsumer {
    public static void main(String[] args) {

        String topic = "sah/+/#";

alcarazolabs

fun <T: ViewModel> T.createFactory() : ViewModelProvider.Factory {
    val viewModel = this
    @Suppress("UNCHECKED_CAST")
    return object :ViewModelProvider.Factory{
        override fun <T : ViewModel?> create(modelClass: Class<T>): T = viewModel as T
    }
}