docs: public final int compareTo(Object other) {
          if (tc.isDebugEnabled())
              SibTr.info(
                         tc,
                         "this: " + this + ", other: " + other.toString() + ", result: " + (this.value - ((ExtendedBoolean) other).value));
  
          return (this.value - ((ExtendedBoolean) other).value);
      }