@Override
    public boolean equals(Object o) {
      if (this == o) return true;
      if (o == null || getClass() != o.getClass()) return false;

      WrapperDescription description = (WrapperDescription)o;
      return myUsagesCount == description.myUsagesCount &&
             myFQN.equals(description.myFQN);
    }
@Override
    public boolean equals(Object o)