class AtomContainerSet extends ChemObject implements Serializable, IAtomContainerSet, IChemObjectListener,
        Cloneable {

    public AtomContainerSet() {
        atomContainerCount = 0;
        atomContainers = new IAtomContainer[growArraySize];
        multipliers = new Double[growArraySize];
    }

    public  AtomContainerSet();

}