public bool Contains(byte[] data)
{
var hash = _hasher.ComputeHash(data);
var target = Data256Bit.FromBytes(hash);
return(_hashSets.Any(h => h.Contains(target)));
}
public void AddHash(byte[] data)
{
var hash = _hasher.ComputeHash(data);
var item = Data256Bit.FromBytes(hash);
_hashSets[_increment].Add(item);
_increment++;
_increment %= 16;
}
public ArrayHashLookup(int size)
{
size /= BucketCount;
_objects = new Data256Bit[BucketCount][];
_offsets = new int[BucketCount];
for (var i = 0; i < BucketCount; i++)
{
_objects[i] = new Data256Bit[size + 1];
}
_bucketCounter = 0;
}
protected Data256Bit GetHashObject(byte[] data)
{
var hash = ComputeHash(data);
return(Data256Bit.FromBytes(hash));
}
