code: protected void transmitPartialTask(final Task<Diff> result)
  		throws TimeoutException
  	{
  
  		this.diffedSize += result.byteSize();
  		this.processingTimeDiff += System.currentTimeMillis() - startTime;
  
  		super.transmitPartialTask(result);
  
  		startTime = System.currentTimeMillis();
  	}
docs: Transmits a partial DiffTask.
  
  @param result
  Reference to the DiffTask
  
  @throws TimeoutException
  if a timeout occurred