Method And

bitarray/sparse_bitarray.go:270–276

And will perform a bitwise and operation with the provided bitarray and return a new result bitarray.

(other BitArray)

// And will perform a bitwise and operation with the provided bitarray and
// return a new result bitarray.
func (sba *sparseBitArray) And(other BitArray) BitArray {
	if ba, ok := other.(*sparseBitArray); ok {
		return andSparseWithSparseBitArray(sba, ba)
	}

	return andSparseWithDenseBitArray(sba, other.(*bitArray))
}

// Nand will return the result of doing a bitwise and not of the bit array
// with the other bit array on each block.