protected List<Long> createBuckets(){
  List<Long> toReturn=new ArrayList<>(bucketSize);
  for (int bucketPosition=0; bucketPosition < bucketSize; bucketPosition++) {
    Long bucketValue=initialBucket(bucketSize,bucketPosition);
    toReturn.add(bucketValue);
  }
  return toReturn;
}

protected List < Long > createBuckets ( ) { List < Long > toReturn = new ArrayList < > ( bucketSize ) ; for ( int bucketPosition = 0 ; bucketPosition < bucketSize ; bucketPosition ++ ) { Long bucketValue = initialBucket ( bucketSize , bucketPosition ) ; toReturn . add ( bucketValue ) ; } return toReturn ; }
creates our bucket list .
