series

Documentation

Index

• type MultiVerSeriesIDSet
  • func NewMultiVerSeriesIDSet() *MultiVerSeriesIDSet
  • func (mv *MultiVerSeriesIDSet) Add(version int64, ids *roaring.Bitmap)
  • func (mv *MultiVerSeriesIDSet) And(other *MultiVerSeriesIDSet)
  • func (mv *MultiVerSeriesIDSet) AndNot(other *MultiVerSeriesIDSet)
  • func (mv *MultiVerSeriesIDSet) IsEmpty() bool
  • func (mv *MultiVerSeriesIDSet) Or(other *MultiVerSeriesIDSet)

Types

type MultiVerSeriesIDSet

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

MultiVerSeriesIDSet represents a multi version series ids set, can do and/or/and not operator, NOTICE: stores the result in the current bitmap, not safe for goroutine concurrent. version-> a bitmap of series ids.

func NewMultiVerSeriesIDSet

func NewMultiVerSeriesIDSet() *MultiVerSeriesIDSet

NewMultiVerSeriesIDSet creates a multi-version series id set

func (*MultiVerSeriesIDSet) Add

func (mv *MultiVerSeriesIDSet) Add(version int64, ids *roaring.Bitmap)

Add adds a series id set version to map, if version exist ignore new ids

func (*MultiVerSeriesIDSet) And

func (mv *MultiVerSeriesIDSet) And(other *MultiVerSeriesIDSet)

And computes the intersection between two set and stores the result in the current set

func (*MultiVerSeriesIDSet) AndNot

func (mv *MultiVerSeriesIDSet) AndNot(other *MultiVerSeriesIDSet)

AndNot computes the difference between two set and stores the result in the current set

func (*MultiVerSeriesIDSet) IsEmpty

func (mv *MultiVerSeriesIDSet) IsEmpty() bool

IsEmpty returns true if the multi-versions is empty or all bitmap is empty under versions

func (*MultiVerSeriesIDSet) Or

func (mv *MultiVerSeriesIDSet) Or(other *MultiVerSeriesIDSet)

Or computes the union between two set and stores the result in the current set