pilosa

Documentation

Index

• func NewIterator(iter *roaring.Iterator) postings.Iterator
• func Unmarshal(data []byte) (postings.List, error)
• type Encoder
  • func NewEncoder() *Encoder
  • func (e *Encoder) Encode(pl postings.List) ([]byte, error)
  • func (e *Encoder) Reset()

Functions

func NewIterator

func NewIterator(iter *roaring.Iterator) postings.Iterator

NewIterator returns a postings.Iterator wrapping a pilosa roaring.Iterator.

func Unmarshal

func Unmarshal(data []byte) (postings.List, error)

Unmarshal unmarshals the provided bytes into a postings.List.

Types

type Encoder

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

Encoder helps serialize a Pilosa RoaringBitmap

func NewEncoder

func NewEncoder() *Encoder

NewEncoder returns a new Encoder.

func (*Encoder) Encode

func (e *Encoder) Encode(pl postings.List) ([]byte, error)

Encode encodes the provided postings list in serialized form. The bytes returned are invalidate on a subsequent call to Encode(), or Reset().

func (*Encoder) Reset

func (e *Encoder) Reset()

Reset resets the internal state of the encoder to allow for re-use.