private void AssertSizesAreEqual(SparseBitArray arr)
{
if (Capacity != arr.Capacity)
{
throw new Exception("sizes are not equal");
}
}
SparseBitArray LogicalAnd(SparseBitArray arr)
{
AssertSizesAreEqual(arr);
var result = new List <int>();
this.SparseZipMap(arr, Comparer <int> .Default.Compare, onEqual: (x, i, j) => result.Add(x));
return(new SparseBitArray(result, Capacity));
}
public int OverlapCount(SparseBitArray arr)
{
return(_Indices.OverlapCount(arr._Indices));
}