upside_down

package
v0.0.0-...-dbf50b7 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Mar 26, 2015 License: Apache-2.0 Imports: 15 Imported by: 0

Documentation

Overview

Package upside_down is a generated protocol buffer package.

It is generated from these files: 

upside_down.proto

It has these top-level messages: 

BackIndexTermEntry
BackIndexStoreEntry
BackIndexRowValue

Index

Constants

View Source 
const ByteSeparator byte = 0xff
View Source 
const Version uint8 = 4

Variables

View Source 
var IncompatibleVersion = fmt.Errorf("incompatible version, %d is supported", Version)
View Source 
var VersionKey = []byte{'v'}

Functions

func AnalysisWorker 

func AnalysisWorker(q AnalysisQueue)

Types

type AnalysisQueue 

type AnalysisQueue chan AnalysisWork

func NewAnalysisQueue 

func NewAnalysisQueue(numWorkers int) AnalysisQueue

type AnalysisResult 

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

type AnalysisWork 

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

type BackIndexRow 

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

func NewBackIndexRow 

func NewBackIndexRow(doc string, entries []*BackIndexTermEntry, storedFields []*BackIndexStoreEntry) *BackIndexRow

func NewBackIndexRowKV 

func NewBackIndexRowKV(key, value []byte) (*BackIndexRow, error)

func (*BackIndexRow) AllStoredKeys 

func (br *BackIndexRow) AllStoredKeys() [][]byte

func (*BackIndexRow) AllTermKeys 

func (br *BackIndexRow) AllTermKeys() [][]byte

func (*BackIndexRow) Key 

func (br *BackIndexRow) Key() []byte

func (*BackIndexRow) String 

func (br *BackIndexRow) String() string

func (*BackIndexRow) Value 

func (br *BackIndexRow) Value() []byte

type BackIndexRowValue 

type BackIndexRowValue struct {
	TermEntries      []*BackIndexTermEntry  `protobuf:"bytes,1,rep,name=termEntries" json:"termEntries,omitempty"`
	StoredEntries    []*BackIndexStoreEntry `protobuf:"bytes,2,rep,name=storedEntries" json:"storedEntries,omitempty"`
	XXX_unrecognized []byte                 `json:"-"`
}

func (*BackIndexRowValue) GetStoredEntries 

func (m *BackIndexRowValue) GetStoredEntries() []*BackIndexStoreEntry

func (*BackIndexRowValue) GetTermEntries 

func (m *BackIndexRowValue) GetTermEntries() []*BackIndexTermEntry

func (*BackIndexRowValue) ProtoMessage 

func (*BackIndexRowValue) ProtoMessage()

func (*BackIndexRowValue) Reset 

func (m *BackIndexRowValue) Reset()

func (*BackIndexRowValue) String 

func (m *BackIndexRowValue) String() string

type BackIndexStoreEntry 

type BackIndexStoreEntry struct {
	Field            *uint32  `protobuf:"varint,1,req,name=field" json:"field,omitempty"`
	ArrayPositions   []uint64 `protobuf:"varint,2,rep,name=arrayPositions" json:"arrayPositions,omitempty"`
	XXX_unrecognized []byte   `json:"-"`
}

func (*BackIndexStoreEntry) GetArrayPositions 

func (m *BackIndexStoreEntry) GetArrayPositions() []uint64

func (*BackIndexStoreEntry) GetField 

func (m *BackIndexStoreEntry) GetField() uint32

func (*BackIndexStoreEntry) ProtoMessage 

func (*BackIndexStoreEntry) ProtoMessage()

func (*BackIndexStoreEntry) Reset 

func (m *BackIndexStoreEntry) Reset()

func (*BackIndexStoreEntry) String 

func (m *BackIndexStoreEntry) String() string

type BackIndexTermEntry 

type BackIndexTermEntry struct {
	Term             *string `protobuf:"bytes,1,req,name=term" json:"term,omitempty"`
	Field            *uint32 `protobuf:"varint,2,req,name=field" json:"field,omitempty"`
	XXX_unrecognized []byte  `json:"-"`
}

func (*BackIndexTermEntry) GetField 

func (m *BackIndexTermEntry) GetField() uint32

func (*BackIndexTermEntry) GetTerm 

func (m *BackIndexTermEntry) GetTerm() string

func (*BackIndexTermEntry) ProtoMessage 

func (*BackIndexTermEntry) ProtoMessage()

func (*BackIndexTermEntry) Reset 

func (m *BackIndexTermEntry) Reset()

func (*BackIndexTermEntry) String 

func (m *BackIndexTermEntry) String() string

type DictionaryRow 

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

func NewDictionaryRow 

func NewDictionaryRow(term []byte, field uint16, count uint64) *DictionaryRow

func NewDictionaryRowK 

func NewDictionaryRowK(key []byte) (*DictionaryRow, error)

func NewDictionaryRowKV 

func NewDictionaryRowKV(key, value []byte) (*DictionaryRow, error)

func (*DictionaryRow) Key 

func (dr *DictionaryRow) Key() []byte

func (*DictionaryRow) String 

func (dr *DictionaryRow) String() string

func (*DictionaryRow) Value 

func (dr *DictionaryRow) Value() []byte

type FieldIndexCache 

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

func NewFieldIndexCache 

func NewFieldIndexCache() *FieldIndexCache

func (*FieldIndexCache) AddExisting 

func (f *FieldIndexCache) AddExisting(field string, index uint16)

func (*FieldIndexCache) FieldExists 

func (f *FieldIndexCache) FieldExists(field string) (uint16, bool)

func (*FieldIndexCache) FieldIndex 

func (f *FieldIndexCache) FieldIndex(field string) (uint16, *FieldRow)

func (*FieldIndexCache) FieldName 

func (f *FieldIndexCache) FieldName(index uint16) string

type FieldRow 

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

func NewFieldRow 

func NewFieldRow(index uint16, name string) *FieldRow

func NewFieldRowKV 

func NewFieldRowKV(key, value []byte) (*FieldRow, error)

func (*FieldRow) Key 

func (f *FieldRow) Key() []byte

func (*FieldRow) String 

func (f *FieldRow) String() string

func (*FieldRow) Value 

func (f *FieldRow) Value() []byte

type IndexReader 

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

func (*IndexReader) Close 

func (i *IndexReader) Close() error

func (*IndexReader) DocCount 

func (i *IndexReader) DocCount() uint64

func (*IndexReader) DocIDReader 

func (i *IndexReader) DocIDReader(start, end string) (index.DocIDReader, error)

func (*IndexReader) Document 

func (i *IndexReader) Document(id string) (*document.Document, error)

func (*IndexReader) DocumentFieldTerms 

func (i *IndexReader) DocumentFieldTerms(id string) (index.FieldTerms, error)

func (*IndexReader) FieldDict 

func (i *IndexReader) FieldDict(fieldName string) (index.FieldDict, error)

func (*IndexReader) FieldDictPrefix 

func (i *IndexReader) FieldDictPrefix(fieldName string, termPrefix []byte) (index.FieldDict, error)

func (*IndexReader) FieldDictRange 

func (i *IndexReader) FieldDictRange(fieldName string, startTerm []byte, endTerm []byte) (index.FieldDict, error)

func (*IndexReader) Fields 

func (i *IndexReader) Fields() ([]string, error)

func (*IndexReader) GetInternal 

func (i *IndexReader) GetInternal(key []byte) ([]byte, error)

func (*IndexReader) TermFieldReader 

func (i *IndexReader) TermFieldReader(term []byte, fieldName string) (index.TermFieldReader, error)

type InternalRow 

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

func NewInternalRow 

func NewInternalRow(key, val []byte) *InternalRow

func NewInternalRowKV 

func NewInternalRowKV(key, value []byte) (*InternalRow, error)

func (*InternalRow) Key 

func (i *InternalRow) Key() []byte

func (*InternalRow) String 

func (i *InternalRow) String() string

func (*InternalRow) Value 

func (i *InternalRow) Value() []byte

type StoredRow 

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

func NewStoredRow 

func NewStoredRow(doc string, field uint16, arrayPositions []uint64, typ byte, value []byte) *StoredRow

func NewStoredRowK 

func NewStoredRowK(key []byte) (*StoredRow, error)

func NewStoredRowKV 

func NewStoredRowKV(key, value []byte) (*StoredRow, error)

func (*StoredRow) Key 

func (s *StoredRow) Key() []byte

func (*StoredRow) ScanPrefixForDoc 

func (s *StoredRow) ScanPrefixForDoc() []byte

func (*StoredRow) String 

func (s *StoredRow) String() string

func (*StoredRow) Value 

func (s *StoredRow) Value() []byte

type TermFrequencyRow 

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

func NewTermFrequencyRow 

func NewTermFrequencyRow(term []byte, field uint16, doc string, freq uint64, norm float32) *TermFrequencyRow

func NewTermFrequencyRowK 

func NewTermFrequencyRowK(key []byte) (*TermFrequencyRow, error)

func NewTermFrequencyRowKV 

func NewTermFrequencyRowKV(key, value []byte) (*TermFrequencyRow, error)

func NewTermFrequencyRowWithTermVectors 

func NewTermFrequencyRowWithTermVectors(term []byte, field uint16, doc string, freq uint64, norm float32, vectors []*TermVector) *TermFrequencyRow

func (*TermFrequencyRow) DictionaryRowKey 

func (tfr *TermFrequencyRow) DictionaryRowKey() []byte

func (*TermFrequencyRow) Key 

func (tfr *TermFrequencyRow) Key() []byte

func (*TermFrequencyRow) ScanPrefixForField 

func (tfr *TermFrequencyRow) ScanPrefixForField() []byte

func (*TermFrequencyRow) ScanPrefixForFieldTerm 

func (tfr *TermFrequencyRow) ScanPrefixForFieldTerm() []byte

func (*TermFrequencyRow) ScanPrefixForFieldTermPrefix 

func (tfr *TermFrequencyRow) ScanPrefixForFieldTermPrefix() []byte

func (*TermFrequencyRow) String 

func (tfr *TermFrequencyRow) String() string

func (*TermFrequencyRow) Value 

func (tfr *TermFrequencyRow) Value() []byte

type TermVector 

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

func (*TermVector) String 

func (tv *TermVector) String() string

type UpsideDownCouch 

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

func NewUpsideDownCouch 

func NewUpsideDownCouch(s store.KVStore, analysisQueue AnalysisQueue) *UpsideDownCouch

func (*UpsideDownCouch) Batch 

func (udc *UpsideDownCouch) Batch(batch *index.Batch) error

func (*UpsideDownCouch) Close 

func (udc *UpsideDownCouch) Close() error

func (*UpsideDownCouch) Delete 

func (udc *UpsideDownCouch) Delete(id string) error

func (*UpsideDownCouch) DeleteInternal 

func (udc *UpsideDownCouch) DeleteInternal(key []byte) error

func (*UpsideDownCouch) DocCount 

func (udc *UpsideDownCouch) DocCount() (uint64, error)

func (*UpsideDownCouch) DumpAll 

func (udc *UpsideDownCouch) DumpAll() chan interface{}

func (*UpsideDownCouch) DumpDoc 

func (udc *UpsideDownCouch) DumpDoc(id string) chan interface{}

DumpDoc returns all rows in the index related to this doc id

func (*UpsideDownCouch) DumpFields 

func (udc *UpsideDownCouch) DumpFields() chan interface{}

func (*UpsideDownCouch) Open 

func (udc *UpsideDownCouch) Open() error

func (*UpsideDownCouch) Reader 

func (udc *UpsideDownCouch) Reader() (index.IndexReader, error)

func (*UpsideDownCouch) SetInternal 

func (udc *UpsideDownCouch) SetInternal(key, val []byte) error

func (*UpsideDownCouch) Stats 

func (udc *UpsideDownCouch) Stats() json.Marshaler

func (*UpsideDownCouch) Update 

func (udc *UpsideDownCouch) Update(doc *document.Document) error

type UpsideDownCouchDocIDReader 

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

func (*UpsideDownCouchDocIDReader) Advance 

func (r *UpsideDownCouchDocIDReader) Advance(docID string) (string, error)

func (*UpsideDownCouchDocIDReader) Close 

func (r *UpsideDownCouchDocIDReader) Close() error

func (*UpsideDownCouchDocIDReader) Next 

func (r *UpsideDownCouchDocIDReader) Next() (string, error)

type UpsideDownCouchFieldDict 

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

func (*UpsideDownCouchFieldDict) Close 

func (r *UpsideDownCouchFieldDict) Close() error

func (*UpsideDownCouchFieldDict) Next 

func (r *UpsideDownCouchFieldDict) Next() (*index.DictEntry, error)

type UpsideDownCouchRow 

type UpsideDownCouchRow interface {
	Key() []byte
	Value() []byte
}

func ParseFromKeyValue 

func ParseFromKeyValue(key, value []byte) (UpsideDownCouchRow, error)

type UpsideDownCouchRowStream 

type UpsideDownCouchRowStream chan UpsideDownCouchRow

type UpsideDownCouchTermFieldReader 

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

func (*UpsideDownCouchTermFieldReader) Advance 

func (r *UpsideDownCouchTermFieldReader) Advance(docID string) (*index.TermFieldDoc, error)

func (*UpsideDownCouchTermFieldReader) Close 

func (r *UpsideDownCouchTermFieldReader) Close() error

func (*UpsideDownCouchTermFieldReader) Count 

func (r *UpsideDownCouchTermFieldReader) Count() uint64

func (*UpsideDownCouchTermFieldReader) Next 

func (r *UpsideDownCouchTermFieldReader) Next() (*index.TermFieldDoc, error)

type VersionRow 

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

func NewVersionRow 

func NewVersionRow(version uint8) *VersionRow

func NewVersionRowKV 

func NewVersionRowKV(key, value []byte) (*VersionRow, error)

func (*VersionRow) Key 

func (v *VersionRow) Key() []byte

func (*VersionRow) String 

func (v *VersionRow) String() string

func (*VersionRow) Value 

func (v *VersionRow) Value() []byte

Source Files

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