sPFShared/src/main/java/it/polimi/spf/shared/model/SPFSearchDescriptor.java
@Override
    public void writeToParcel(Parcel dest, int flags) {
        dest.writeLong(mIntervalBtwSignals);
        dest.writeInt(mNumberOfSignals);
        dest.writeParcelable(mQuery, 0);

    }
@Override
    public void writeToParcel(Parcel dest, int flags) {
        dest.writeLong(mIntervalBtwSignals);
        dest.writeInt(mNumberOfSignals);
        dest.writeParcelable(mQuery, 0);

    }
/*
(non-Javadoc)

@see android.os.Parcelable#writeToParcel(android.os.Parcel, int)