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

    HardwareConfiguration that = (HardwareConfiguration) o;

    if (processorCount != that.processorCount) return false;
    if (!actions.equals(that.actions)) return false;
    if (!virtualDisks.equals(that.virtualDisks)) return false;
    if (memory != null ? !memory.equals(that.memory) : that.memory != null) return false;
    if (!virtualNics.equals(that.virtualNics)) return false;

    return true;
  }