Golang document.Field类代码示例

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本文整理汇总了Golang中github.com/blevesearch/bleve/document.Field类的典型用法代码示例。如果您正苦于以下问题：Golang Field类的具体用法？Golang Field怎么用？Golang Field使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了Field类的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: indexField

func (udc *UpsideDownCouch) indexField(docID string, field document.Field, fieldIndex uint16, fieldLength int, tokenFreqs analysis.TokenFrequencies) ([]UpsideDownCouchRow, []*BackIndexTermEntry) {

	rows := make([]UpsideDownCouchRow, 0, 100)
	backIndexTermEntries := make([]*BackIndexTermEntry, 0)
	fieldNorm := float32(1.0 / math.Sqrt(float64(fieldLength)))

	for _, tf := range tokenFreqs {
		var termFreqRow *TermFrequencyRow
		if field.Options().IncludeTermVectors() {
			tv, newFieldRows := udc.termVectorsFromTokenFreq(fieldIndex, tf)
			rows = append(rows, newFieldRows...)
			termFreqRow = NewTermFrequencyRowWithTermVectors(tf.Term, fieldIndex, docID, uint64(frequencyFromTokenFreq(tf)), fieldNorm, tv)
		} else {
			termFreqRow = NewTermFrequencyRow(tf.Term, fieldIndex, docID, uint64(frequencyFromTokenFreq(tf)), fieldNorm)
		}

		// record the back index entry
		backIndexTermEntry := BackIndexTermEntry{Term: proto.String(string(tf.Term)), Field: proto.Uint32(uint32(fieldIndex))}
		backIndexTermEntries = append(backIndexTermEntries, &backIndexTermEntry)

		rows = append(rows, termFreqRow)
	}

	return rows, backIndexTermEntries
}

开发者ID:postfix，项目名称:pw，代码行数:25，代码来源:upside_down.go

示例2: storeField

func (udc *SmolderingCouch) storeField(docNum []byte, field document.Field, fieldIndex uint16, rows []index.IndexRow, backIndexStoredEntries []*BackIndexStoreEntry) ([]index.IndexRow, []*BackIndexStoreEntry) {
	fieldType := encodeFieldType(field)
	storedRow := NewStoredRow(docNum, fieldIndex, field.ArrayPositions(), fieldType, field.Value())

	// record the back index entry
	backIndexStoredEntry := BackIndexStoreEntry{Field: proto.Uint32(uint32(fieldIndex)), ArrayPositions: field.ArrayPositions()}

	return append(rows, storedRow), append(backIndexStoredEntries, &backIndexStoredEntry)
}

开发者ID:ekanite，项目名称:bleve，代码行数:9，代码来源:smoldering.go

示例3: storeField

func (udc *UpsideDownCouch) storeField(docID string, field document.Field, fieldIndex uint16) ([]UpsideDownCouchRow, []*BackIndexStoreEntry) {
	rows := make([]UpsideDownCouchRow, 0, 100)
	backIndexStoredEntries := make([]*BackIndexStoreEntry, 0)
	fieldType := encodeFieldType(field)
	storedRow := NewStoredRow(docID, fieldIndex, field.ArrayPositions(), fieldType, field.Value())

	// record the back index entry
	backIndexStoredEntry := BackIndexStoreEntry{Field: proto.Uint32(uint32(fieldIndex)), ArrayPositions: field.ArrayPositions()}
	backIndexStoredEntries = append(backIndexStoredEntries, &backIndexStoredEntry)

	rows = append(rows, storedRow)
	return rows, backIndexStoredEntries
}

开发者ID:postfix，项目名称:pw，代码行数:13，代码来源:upside_down.go

示例4: storeField

func (f *Firestorm) storeField(docID []byte, docNum uint64, field document.Field, fieldIndex uint16) index.IndexRow {
	fieldValue := make([]byte, 1+len(field.Value()))
	fieldValue[0] = encodeFieldType(field)
	copy(fieldValue[1:], field.Value())
	storedRow := NewStoredRow(docID, docNum, fieldIndex, field.ArrayPositions(), fieldValue)
	return storedRow
}

开发者ID:MachineShop-IOT，项目名称:bleve，代码行数:7，代码来源:analysis.go

示例5: storeField

func (udc *UpsideDownCouch) storeField(docID string, field document.Field, fieldIndex uint16, existingKeys map[string]bool) ([]UpsideDownCouchRow, []UpsideDownCouchRow, []*BackIndexStoreEntry) {
	updateRows := make([]UpsideDownCouchRow, 0)
	addRows := make([]UpsideDownCouchRow, 0)
	backIndexStoredEntries := make([]*BackIndexStoreEntry, 0)
	fieldType := encodeFieldType(field)
	storedRow := NewStoredRow(docID, fieldIndex, field.ArrayPositions(), fieldType, field.Value())

	// record the back index entry
	backIndexStoredEntry := BackIndexStoreEntry{Field: proto.Uint32(uint32(fieldIndex)), ArrayPositions: field.ArrayPositions()}
	backIndexStoredEntries = append(backIndexStoredEntries, &backIndexStoredEntry)

	storedRowKey := string(storedRow.Key())
	_, existed := existingKeys[storedRowKey]
	if existed {
		// this is an update
		updateRows = append(updateRows, storedRow)
		// this field was stored last time, delete it from that map
		delete(existingKeys, storedRowKey)
	} else {
		addRows = append(addRows, storedRow)
	}
	return addRows, updateRows, backIndexStoredEntries
}

开发者ID:jingweno，项目名称:bleve，代码行数:23，代码来源:upside_down.go

示例6: indexField

func (udc *UpsideDownCouch) indexField(docID string, field document.Field, fieldIndex uint16, fieldLength int, tokenFreqs analysis.TokenFrequencies, existingKeys map[string]bool) ([]UpsideDownCouchRow, []UpsideDownCouchRow, []*BackIndexTermEntry) {

	updateRows := make([]UpsideDownCouchRow, 0)
	addRows := make([]UpsideDownCouchRow, 0)
	backIndexTermEntries := make([]*BackIndexTermEntry, 0)
	fieldNorm := float32(1.0 / math.Sqrt(float64(fieldLength)))

	for _, tf := range tokenFreqs {
		var termFreqRow *TermFrequencyRow
		if field.Options().IncludeTermVectors() {
			tv, newFieldRows := udc.termVectorsFromTokenFreq(fieldIndex, tf)
			updateRows = append(updateRows, newFieldRows...)
			termFreqRow = NewTermFrequencyRowWithTermVectors(tf.Term, fieldIndex, docID, uint64(frequencyFromTokenFreq(tf)), fieldNorm, tv)
		} else {
			termFreqRow = NewTermFrequencyRow(tf.Term, fieldIndex, docID, uint64(frequencyFromTokenFreq(tf)), fieldNorm)
		}

		// record the back index entry
		backIndexTermEntry := BackIndexTermEntry{Term: proto.String(string(tf.Term)), Field: proto.Uint32(uint32(fieldIndex))}
		backIndexTermEntries = append(backIndexTermEntries, &backIndexTermEntry)

		tfrKeyString := string(termFreqRow.Key())
		_, existed := existingKeys[tfrKeyString]
		if existed {
			// this is an update
			updateRows = append(updateRows, termFreqRow)
			// this term existed last time, delete it from that map
			delete(existingKeys, tfrKeyString)
		} else {
			// this is an add
			addRows = append(addRows, termFreqRow)
		}
	}

	return addRows, updateRows, backIndexTermEntries
}

开发者ID:jingweno，项目名称:bleve，代码行数:36，代码来源:upside_down.go

注：本文中的github.com/blevesearch/bleve/document.Field类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。