class StringContainer {

  @Override
  public int hashCode() {
    final int prime = 31;
    int result = 1;
    if (joinSeparator != null) {
      result = prime * result + joinSeparator.hashCode();
    }
    for (String string : reverseList) {
      result = prime * result + ((string == null) ? 0 : string.hashCode());
    }
    for (String string : sequenceList) {
      result = prime * result + ((string == null) ? 0 : string.hashCode());
    }
    return result;
  }

  public  StringContainer();
  public  StringContainer(String joinSeparator);
  public  StringContainer(String[] strings);
  public  StringContainer(String[] strings, String joinSeparator);

}