/**
 * Wrapper for different types of words
 * 
 * @author Alexander Schaap
 * 
 * @param <T>
 *          type of the word
 */
public class Word<T extends Comparable<T>> implements WordInterface<T> {
  T word; // cannot be primitive type;
          // https://stackoverflow.com/questions/2721546/why-dont-java-generics-support-primitive-types

  public Word(T word) {
    this.word = word;
  }

  @Override
  public int compareTo(WordInterface<T> w) {
    return word.compareTo(w.word());
  }

  @Override
  public T word() {
    return word;
  }

  @Override
  public String toString() {
    return word.toString();
  }

}