@Override
  public SoftArrayHashMap<T,V> clone() {
    final SoftArrayHashMap<T, V> copy = new SoftArrayHashMap<>(myStrategy);
    copy.myContinuationMap = copyMap(myContinuationMap);
    copy.myValuesMap = copyMap(myValuesMap);
    copy.myEmptyValue = myEmptyValue;
    return copy;
  }
@Override
  public SoftArrayHashMap<T,V> clone()