JoanZapata

Transition
  .to(WaitingPaymentProvider())
  .withSideEffect(EmitCommand(PaymentProvider.CreateOutgoingSCT(...)))

JoanZapata

interface State {
  fun onInput(input: Input, entity: Entity): Transition?
}

JoanZapata

import android.app.Activity;
import android.app.Application;
import android.os.Bundle;
import com.google.android.gms.maps.MapView;
import com.google.android.gms.maps.MapsInitializer;

import static java.lang.String.format;

public class MapsUtils {

JoanZapata

import rx.Observable
import java.io.File
import rx.schedulers.Schedulers
import java.util.concurrent.Executors

/** Make it true to show some logs during computation. */
val DEBUG = true

/** Basic data structure to add information to a file reference. */
data class FileInfo(val file: File, var bytes: Long = 0, var filesCount: Long = 1)

JoanZapata

import rx.Observable
import java.io.File

/** Basic data structure to add information to a file reference. */
data class FileInfo(val file: File, var bytes: Long = 0, var filesCount: Long = 1)

/** Main function. */
fun main(args: Array<String>) {
    Observable.just(File("/Users/joan/Dropbox"))
            .flatMap({ fileToFileInfo(it) })

JoanZapata

import android.support.v4.view.PagerAdapter;
import android.support.v4.view.ViewPager;
import android.view.View;
import android.view.ViewGroup;

/**
 * Implementation of PagerAdapter that uses
 * the children of a ViewPager as pages.
 */
public class AutoPagerAdaptor extends PagerAdapter {

JoanZapata

import android.app.Service;
import android.content.Intent;
import android.os.Binder;
import android.os.IBinder;

public abstract class LocalService<T> extends Service {

    @Override
    public IBinder onBind(Intent intent) {
        return new LocalServiceBinder();