miquelbeltran

class DayViewHolder(view: View): RecyclerView.ViewHolder(view) {
    
    val title: TextView = itemView.title
    
    fun bind(day: HomeScreenItem.Day) {
        title.text = day.title
    }
}

miquelbeltran

   public final void bind(@NotNull Day day) {
      Intrinsics.checkParameterIsNotNull(day, "day");
      ((TextView)this.itemView.findViewById(id.title)).setText((CharSequence)day.getTitle());
   }

miquelbeltran

class DayViewHolder(view: View): RecyclerView.ViewHolder(view) {
    fun bind(day: HomeScreenItem.Day) {
        itemView.title.text = day.title
    }
}

miquelbeltran

class DayViewHolder(view: View): RecyclerView.ViewHolder(view) {
    
    fun bind(day: HomeScreenItem.Day) {
        itemView.title.text = day.title
    }
}

miquelbeltran

val arduino = Arduino()
arduino.write("H")
Thread.sleep(100) // let Arduino reply
val hello = arduino.read() // hello = "Hello World"

miquelbeltran

if (Serial.available() > 0) {
  char command = (char) Serial.read();
  switch (command) {
     case 'H':
       Serial.write("Hello World");
       break;
  }
  Serial.flush();
}

miquelbeltran

import android.util.Log
import com.google.android.things.pio.PeripheralManagerService
import com.google.android.things.pio.UartDevice

class Arduino(uartDevice: String = "UART0"): AutoCloseable {
    private val TAG = "Arduino"
    private val uart: UartDevice by lazy {
        PeripheralManagerService().openUartDevice(uartDevice).apply {
            setBaudrate(115200)
            setDataSize(8)

miquelbeltran

class BooksViewModel extends ViewModel {

    private GoogleBooksService service;

    public BooksViewModel() {
        // Configure Retrofit here
    }

    private MutableLiveData<List<Book>> books;

miquelbeltran

    // As class member
    private BooksViewModel model;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        // Rest of method removed from example

        // Load our BooksViewModel or create a new one
        model = ViewModelProviders.of(this).get(BooksViewModel.class);
        // Listen for changes on the BooksViewModel

miquelbeltran

class BooksViewModel extends ViewModel {
    private MutableLiveData<List<Book>> books;

    LiveData<List<Book>> getBooks() {
        if (books == null) {
            books = new MutableLiveData<List<Book>>();
        }
        return books;
    }