code: public static IntegerBinding min(final ObservableIntegerValue a, final int b) {
          return createIntegerBinding(() -> Math.min(a.get(), b), a);
      }
docs: Binding for {@link java.lang.Math#min(int, int)}
  
  @param   a   an argument.
  @param   b   another argument.
  @return  the smaller of {@code a} and {@code b}.