loop.java

// new style syntax
for (Map.Entry<K, V> current : this.internalList.get(index)) {
  System.out.println(current);
}

// old school syntax
LinkedList<Map.Entry<K, V>> myList = this.internalList.get(index);
for (int i = 0; i < myList.size(); i++) {
  Map.Entry<K, V> current = myList.get(i);
  System.out.println(current);
}