public int compareTo(Delayed o)
{
if (o == this)
{
return(0);
}
long diff = getDelay() - o.getDelay();
if (diff == 0)
{
if (o is OperationAndData)
{
diff = ordinal.Get() - ((OperationAndData)o).ordinal.Get();
}
}
return((diff < 0) ? -1 : ((diff > 0) ? 1 : 0));
}