Method And

bitarray/bitarray.go:230–236

And will bitwise and two bit arrays and return a new bit array representing the result.

(other BitArray)

// And will bitwise and two bit arrays and return a new bit array
// representing the result.
func (ba *bitArray) And(other BitArray) BitArray {
	if dba, ok := other.(*bitArray); ok {
		return andDenseWithDenseBitArray(ba, dba)
	}

	return andSparseWithDenseBitArray(other.(*sparseBitArray), ba)
}

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