code: public static final <F, S> Pair<F, S> create(F first, S second) {
          return new Pair<F, S>(first, second);
      }
docs: Static factory method that, unlike the constructor, performs generic
  inference saving some typing. Use in the following way (for a pair of
  Strings):
  
  <p>
  <code>
  Pair<String, String> pair = Pair.create("first", "second");
  </code>
  </p>
  
  @param <F> The type of the first thing.
  @param <S> The type of the second thing
  @param first The first thing
  @param second The second thing
  @return The pair (first,second)