bitset

Documentation

Overview

Package bitset implements a bitset based on the bitset library.

It aggregates a hashfunction and implements the Add, Check and Union methods.

Index

• type BitSet
  • func NewBitSet(m uint) *BitSet
  • func (bs *BitSet) Add(elem []byte)
  • func (bs *BitSet) Check(elem []byte) bool
  • func (bs *BitSet) Union(that interface{}) (float64, error)

Types

type BitSet

type BitSet struct {
	// contains filtered or unexported fields
}

BitSet type cotains library bitset and hasher function

func NewBitSet

func NewBitSet(m uint) *BitSet

NewBitSet constructor for BitSet with an array of m bits

func (*BitSet) Add

func (bs *BitSet) Add(elem []byte)

Add element to bitset

func (*BitSet) Check

func (bs *BitSet) Check(elem []byte) bool

Check element in bitset

func (*BitSet) Union

func (bs *BitSet) Union(that interface{}) (float64, error)

Union of two bitsets