protected int determineElementsPerPart(int numberOfPartitions) {
        double numberOfElementsWithinFile = sourceFile.getFilledUpFromContentStart() / sourceFile.getElementSize();
        double elementsPerPart = numberOfElementsWithinFile / numberOfPartitions;
        int roundNumber = (int) Math.ceil(elementsPerPart);
        return roundNumber;
    }
protected int determineElementsPerPart ( int numberOfPartitions ) { double numberOfElementsWithinFile = sourceFile . getFilledUpFromContentStart ( ) / sourceFile . getElementSize ( ) ; double elementsPerPart = numberOfElementsWithinFile / numberOfPartitions ; int roundNumber = ( int ) Math . ceil ( elementsPerPart ) ; return roundNumber ; }
Determines the number of elements when the partitions must have equal sizes

@param numberOfPartitions
@return int