writeToParcel() not called in implementation of BaseSavedState

Question

In my custom view I have:

 @Override
public Parcelable onSaveInstanceState() {
    Parcelable superState = super.onSaveInstanceState();
    return new SavedState(superState,  mSomeBoolean);
}

@Override
public void onRestoreInstanceState(Parcelable state) {
    final SavedState savedState = (SavedState) state;
    super.onRestoreInstanceState(savedState.getSuperState());
    this.mSomeBoolean = savedState.someBoolean;   
}

My SavedState implements BaseSavedState, and the problem is that it appears that writeToParcel(Parcel out, int flags) does not get called, but, strangely enough, the state is correctly saved.

I do not understand why it happens and, more so, how the someBoolean state is saved despite not being written to parcel. Any help or direction would help.

Update:

Here is the SavedState implementation:

  class SavedState extends View.BaseSavedState {  

boolean someBoolean;

SavedState(Parcelable superState, boolean someBoolean){
    super(superState);
    this.someBoolean = someBoolean;   
}

private SavedState(Parcel in) {
    super(in);
    this.someBoolean  = (in.readInt() != 0);      
}

@Override
public void writeToParcel(Parcel out, int flags) {
    super.writeToParcel(out, flags);
    out.writeInt(someBoolean ? 1 : 0);       
}

public static final Parcelable.Creator<SavedState> CREATOR
        = new Parcelable.Creator<SavedState>() {
    public SavedState createFromParcel(Parcel in) {
        return new SavedState(in);
    }

    public SavedState[] newArray(int size) {
        return new SavedState[size];
    }
};

}