class PointsToSetEqualsWrapper implements PointsToSet {

  protected EqualsSupportingPointsToSet pts;

  public PointsToSetEqualsWrapper(EqualsSupportingPointsToSet pts) {
    this.pts = pts;
  }

  public EqualsSupportingPointsToSet unwarp() {
    return this.pts;
  }

  /**
   * {@inheritDoc}
   */
  @Override
  public int hashCode() {
    // delegate
    return pts.pointsToSetHashCode();
  }

  /**
   * {@inheritDoc}
   */
  @Override
  public boolean equals(Object obj) {
    if (this == obj || this.pts == obj) {
      return true;
    }

    // unwrap other
    obj = unwrapIfNecessary(obj);
    // delegate
    return pts.pointsToSetEquals(obj);
  }

  /**
   * @param other
   * @return
   * @see soot.PointsToSet#hasNonEmptyIntersection(soot.PointsToSet)
   */
  public boolean hasNonEmptyIntersection(PointsToSet other) {<FILL_FUNCTION_BODY>}

  /**
   * @return
   * @see soot.PointsToSet#isEmpty()
   */
  public boolean isEmpty() {
    return pts.isEmpty();
  }

  /**
   * @return
   * @see soot.PointsToSet#possibleClassConstants()
   */
  public Set<ClassConstant> possibleClassConstants() {
    return pts.possibleClassConstants();
  }

  /**
   * @return
   * @see soot.PointsToSet#possibleStringConstants()
   */
  public Set<String> possibleStringConstants() {
    return pts.possibleStringConstants();
  }

  /**
   * @return
   * @see soot.PointsToSet#possibleTypes()
   */
  public Set<Type> possibleTypes() {
    return pts.possibleTypes();
  }

  protected Object unwrapIfNecessary(Object obj) {
    if (obj instanceof PointsToSetEqualsWrapper) {
      PointsToSetEqualsWrapper wrapper = (PointsToSetEqualsWrapper) obj;
      obj = wrapper.pts;
    }
    return obj;
  }

  /**
   * {@inheritDoc}
   */
  @Override
  public String toString() {
    return pts.toString();
  }
}

    // unwrap other
    other = (PointsToSet) unwrapIfNecessary(other);
    return pts.hasNonEmptyIntersection(other);
  
<no_super_class>