public virtual void Intersection(FastFixedSetFactory <E> .FastFixedSet <E> set)
{
int[] extdata = set.GetData();
int[] intdata = data;
for (int i = intdata.Length - 1; i >= 0; i--)
{
intdata[i] &= extdata[i];
}
}
public virtual void Complement(FastFixedSetFactory <E> .FastFixedSet <E> set)
{
int[] extdata = set.GetData();
int[] intdata = data;
for (int i = intdata.Length - 1; i >= 0; i--)
{
intdata[i] &= ~extdata[i];
}
}
public virtual FastFixedSetFactory <E> .FastFixedSet <E> GetCopy()
{
FastFixedSetFactory <E> .FastFixedSet <E> copy = new FastFixedSetFactory <E> .FastFixedSet <E
>(factory);
int arrlength = data.Length;
int[] cpdata = new int[arrlength];
System.Array.Copy(data, 0, cpdata, 0, arrlength);
copy.SetData(cpdata);
return(copy);
}
public virtual bool Contains(FastFixedSetFactory <E> .FastFixedSet <E> set)
{
int[] extdata = set.GetData();
int[] intdata = data;
for (int i = intdata.Length - 1; i >= 0; i--)
{
if ((extdata[i] & ~intdata[i]) != 0)
{
return(false);
}
}
return(true);
}
internal FastFixedSet(FastFixedSetFactory <E> factory)
{
this.factory = factory;
this.colValuesInternal = factory.GetInternalValuesCollection();
this.data = new int[factory.GetDataLength()];
}