public bool Equals(PartitionedBloomFilter other)
{
if (this.M != other.M)
{
return(false);
}
if (this.k != other.k)
{
return(false);
}
if (this.S != other.S)
{
return(false);
}
if (this.Hash != other.Hash)
{
return(false);
}
if (!this.Partitions.SequenceEqual(other.Partitions))
{
return(false);
}
return(true);
}
/// <summary>
/// Adds a new Bloom filter with a restricted false-positive rate to the
/// Scalable Bloom Filter
/// </summary>
internal void AddFilter()
{
var fpRate = this.Fp * Math.Pow(this.R, this.Filters.Count);
var p = new PartitionedBloomFilter(this.Hint, fpRate);
if (this.Filters.Any())
{
p.SetHash(this.Filters[0].Hash);
}
this.Filters.Add(p);
}
public void Serialize(Stream stream, PartitionedBloomFilter filter)
{
using (var bw = new BinaryWriter(stream))
{
bw.Write(DataFormatMajorVersion);
bw.Write(DataFormatMinorVersion);
PartitionedBloomState data = filter.GetState();
Serialize(bw, data);
bw.Flush();
}
}
