index

Apr 10, 2019

Changes in this version

+ type ListPostings struct

+ func (it *ListPostings) At() uint64

+ func (it *ListPostings) Err() error

+ func (it *ListPostings) Next() bool

+ func (it *ListPostings) Seek(x uint64) bool

Jan 18, 2019

Changes in this version

+ const FormatV1

+ const FormatV2

+ const HeaderLen

+ func ReadOffsetTable(bs ByteSlice, off uint64, f func([]string, uint64) error) error

+ func ReadSymbols(bs ByteSlice, version int, off int) ([]string, map[uint32]string, error)

type Decoder

+ LookupSymbol func(uint32) (string, error)

type Reader

+ func (r *Reader) Size() int64

+ type TOC struct

+ LabelIndices uint64

+ LabelIndicesTable uint64

+ Postings uint64

+ PostingsTable uint64

+ Series uint64

+ Symbols uint64

+ func NewTOCFromByteSlice(bs ByteSlice) (*TOC, error)

Dec 4, 2018

Changes in this version

type Reader

+ func (r *Reader) SymbolTableSize() uint64

Nov 15, 2018

Changes in this version

+ const MagicIndex

+ func AllPostingsKey() (name, value string)

+ func ExpandPostings(p Postings) (res []uint64, err error)

+ func NewStringTuples(entries []string, length int) (*stringTuples, error)

+ type ByteSlice interface

+ Len func() int

+ Range func(start, end int) []byte

+ type Decoder struct

+ func (dec *Decoder) Postings(b []byte) (int, Postings, error)

+ func (dec *Decoder) Series(b []byte, lbls *labels.Labels, chks *[]chunks.Meta) error

+ func (dec *Decoder) SetSymbolTable(t map[uint32]string)

+ type MemPostings struct

+ func NewMemPostings() *MemPostings

+ func NewUnorderedMemPostings() *MemPostings

+ func (p *MemPostings) Add(id uint64, lset labels.Labels)

+ func (p *MemPostings) All() Postings

+ func (p *MemPostings) Delete(deleted map[uint64]struct{})

+ func (p *MemPostings) EnsureOrder()

+ func (p *MemPostings) Get(name, value string) Postings

+ func (p *MemPostings) Iter(f func(labels.Label, Postings) error) error

+ func (p *MemPostings) SortedKeys() []labels.Label

+ type Postings interface

+ At func() uint64

+ Err func() error

+ Next func() bool

+ Seek func(v uint64) bool

+ func EmptyPostings() Postings

+ func ErrPostings(err error) Postings

+ func Intersect(its ...Postings) Postings

+ func Merge(its ...Postings) Postings

+ func NewListPostings(list []uint64) Postings

+ func Without(full, drop Postings) Postings

+ type Range struct

+ End int64

+ Start int64

+ type Reader struct

+ func NewFileReader(path string) (*Reader, error)

+ func NewReader(b ByteSlice) (*Reader, error)

+ func (r *Reader) Close() error

+ func (r *Reader) LabelIndices() ([][]string, error)

+ func (r *Reader) LabelNames() ([]string, error)

+ func (r *Reader) LabelValues(names ...string) (StringTuples, error)

+ func (r *Reader) Postings(name, value string) (Postings, error)

+ func (r *Reader) PostingsRanges() (map[labels.Label]Range, error)

+ func (r *Reader) Series(id uint64, lbls *labels.Labels, chks *[]chunks.Meta) error

+ func (r *Reader) SortedPostings(p Postings) Postings

+ func (r *Reader) SymbolTable() map[uint32]string

+ func (r *Reader) Symbols() (map[string]struct{}, error)

+ func (r *Reader) Version() int

+ type StringTuples interface

+ At func(i int) ([]string, error)

+ Len func() int

+ type Writer struct

+ Version int

+ func NewWriter(fn string) (*Writer, error)

+ func (w *Writer) AddSeries(ref uint64, lset labels.Labels, chunks ...chunks.Meta) error

+ func (w *Writer) AddSymbols(sym map[string]struct{}) error

+ func (w *Writer) Close() error

+ func (w *Writer) WriteLabelIndex(names []string, values []string) error

+ func (w *Writer) WritePostings(name, value string, it Postings) error