bloom

Documentation

Index

• type BloomFilter
  • func BloomFilterFromBytes(b []byte, m, h uint) (BloomFilter, error)
  • func NewBloomFilter(m, h uint) (BloomFilter, error)

Types

type BloomFilter

type BloomFilter interface {
	// Add key into bloom filter
	Add([]byte)
	// Exist checks if a key is in bloom filter
	Exist([]byte) bool
	// Bytes returns the bytes of bloom filter
	Bytes() []byte
}

BloomFilter interface

func BloomFilterFromBytes

func BloomFilterFromBytes(b []byte, m, h uint) (BloomFilter, error)

BloomFilterFromBytes constructs a bloom filter from bytes

func NewBloomFilter

func NewBloomFilter(m, h uint) (BloomFilter, error)

NewBloomFilter returns a new bloom filter