private void Copy(DDSketch other)
{
_store.Copy(other._store);
Count = other.Count;
Sum = other.Sum;
Min = other.Min;
Max = other.Max;
}
public void Merge(DDSketch other)
{
Contract.Requires(Gamma == other.Gamma && _minimumRepresentableValue == other._minimumRepresentableValue,
"Sketches can only be merged if their gamma and minimum value are equal");
if (other.Count == 0)
{
// Nothing to merge from the other sketch
return;
}
if (Count == 0)
{
// Nothing to merge from this one, just replace everything.
Copy(other);
return;
}
_store.Merge(other._store);
Count += other.Count;
Sum += other.Sum;
Min = Math.Min(Min, other.Min);
Max = Math.Max(Max, other.Max);
}