index

Documentation

Index

• Variables
• type Index
  • func NewScanIndex() Index
• type Iterator
• type ScanIndex
  • func (si *ScanIndex) Add(row entity.Row) (entity.Key, error)
  • func (si *ScanIndex) Get(key entity.Key) (entity.Row, error)
  • func (si *ScanIndex) Iterator() Iterator
  • func (si *ScanIndex) Remove(key entity.Key) error
  • func (si *ScanIndex) Size() int
• type ScanIterator
  • func (si *ScanIterator) Next() (entity.Row, error)

Variables

var EndOfIterator = errors.New("end of iterator")

Types

type Index

type Index interface {
	Add(row entity.Row) (entity.Key, error)
	Remove(key entity.Key) error
	Get(key entity.Key) (entity.Row, error)
	Iterator() Iterator
	Size() int
}

func NewScanIndex

func NewScanIndex() Index

type Iterator

type Iterator interface {
	Next() (entity.Row, error)
}

type ScanIndex

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

func (*ScanIndex) Add

func (si *ScanIndex) Add(row entity.Row) (entity.Key, error)

func (*ScanIndex) Get

func (si *ScanIndex) Get(key entity.Key) (entity.Row, error)

func (*ScanIndex) Iterator

func (si *ScanIndex) Iterator() Iterator

func (*ScanIndex) Remove

func (si *ScanIndex) Remove(key entity.Key) error

func (*ScanIndex) Size

func (si *ScanIndex) Size() int

type ScanIterator

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

func (*ScanIterator) Next

func (si *ScanIterator) Next() (entity.Row, error)