BaseViewGroup_ChildSavedState

BaseViewGroup.java

abstract public class BaseViewGroup extends FrameLayout{

    ...

    public static abstract class ChildSavedState extends BaseSavedState{
        SparseArray childrenStates;

        public ChildSavedState( Parcelable superState ){
            super( superState );
        }

        public ChildSavedState( Parcel in, ClassLoader classLoader ){
            super( in );
            childrenStates = in.readSparseArray( classLoader );
        }

        @Override
        public void writeToParcel( Parcel out, int flags ){
            super.writeToParcel( out, flags );
            out.writeSparseArray( childrenStates );
        }
    }
}