Android Parcelable-当IA是接口时写入和读取ArrayList

    @SuppressWarnings("unchecked")public D (Parcel in) {    list = new ArrayList<IA>();    (...)        //ERROR -> list = (ArrayList<IA>) in.readSerializable     list = in.readArrayList(IA.class.getClassLoader());}@SuppressWarnings("rawtypes")public static final Parcelable.Creator CREATOR =new Parcelable.Creator() {    public D createFromParcel(Parcel in) {        return new D(in);    }    public D[] newArray(int size) {        return new D[size];    }};public int describeContents() {    return 0;}public void writeToParcel(Parcel dest, int flags) {    (...)    dest.writeList(list);}