madeleine-chercover-hs

dependencies {
  // Your app's other dependencies
  compile 'com.github.bumptech.glide:glide.3.7.0'
  compile 'com.android.support:support-v4:23.2.1'
}

madeleine-chercover-hs

dependencies {
  // Your app's other dependencies
  compile 'com.github.bumptech.glide:glide.3.7.0'
  compile 'com.android.support:support-v4:23.2.1'
}

madeleine-chercover-hs

Imageview imageView = (ImageView) findViewById(R.id.image_view); 

Glide.with(this).load("https://an-awesome-image.com").into(imageView); 

madeleine-chercover-hs

DrawableRequestBuilder drawableRequestBuilder = Glide.with(This
        .load(url)
        .fitCenter()
        .animate(android.R.anim.fade_in);
        
if (mMediaFragmentListener.getLocalVideoUri() != null) {
  MediaMetadataRetriever retriever = new MediaMetadataRetriever(); 
  Context context = getContext();
  retriever.setDataSource(context, mMediaFragmentListener.getLocalVideoUri());
  Bitmap frame = retriever.getFrameAtTime();

madeleine-chercover-hs

val sorted: List[Message] = decryptedIndexedList
  .sortBy { case (_, index) => index }
  .map { case (message, _) => message } 

madeleine-chercover-hs

val keyGroups: Map[Long, List[(EncryptedMessage, Int)]] =
  maybeKeyGroups.collect { case (Some(key), messageGroup) => (key, messageGroup) }

madeleine-chercover-hs

val maybeKeyGroups: Map[Option[Long], List[(EncryptedMessage, Int)]] = 
  indexedList.groupBy { case (message, _) => message.key }

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val indexedList: List[(EncryptedMessage, Int)] = encryptedMessages.zipWithIndex

madeleine-chercover-hs

class InvalidLatLongException(latitude: Double, longitude: Double) extends Exception

def validateLatLong(latitude: Double, longitude: Double): Either[InvalidLatLongException, (Double, Double)] =
  if (latitude < -90 || latitude > 90 || longitude < -180 || longitude > 180)
    Left(InvalidLatLongException(latitude, longitude))
  else
    Right((latitude, longitude))

madeleine-chercover-hs

def validateLatLong(latitude: Double, longitude: Double): Option[(Double, Double)] =
  if (latitude < -90 || latitude > 90 || longitude < -180 || longitude > 180)
    None
  else
    Some((latitude, longitude))

val foo =
  validateLatLong(49, 123) match {
    case Some((latitude, longitude)) => /* Proceed with validated data */
    case None => /* Handle case where no value is returned */