private PNCounter Change(UniqueAddress key, long delta)
{
if (delta > 0)
{
return(new PNCounter(Increments.Increment(key, (ulong)delta), Decrements));
}
if (delta < 0)
{
return(new PNCounter(Increments, Decrements.Increment(key, (ulong)(-delta))));
}
return(this);
}
private PNCounter Change(UniqueAddress key, BigInteger delta)
{
if (delta > 0)
{
return(new PNCounter(Increments.Increment(key, delta), Decrements));
}
if (delta < 0)
{
return(new PNCounter(Increments, Decrements.Increment(key, -delta)));
}
return(this);
}