csv

package
v2.0.2 Latest Latest
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 Go to latest Published: Jun 24, 2026 License: Apache-2.0 Imports: 11 Imported by: 0

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Index

Constants

This section is empty.

Variables

View Source 
var (
	ErrInvalidFieldParserFunc     = errors.New("invalid Field Parser Function")
	ErrInvalidDataTypeParserFunc  = errors.New("invalid Data Type Parser Function")
	ErrInvalidTimestampParserFunc = errors.New("invalid Timestamp Parser Function")
)

Functions

This section is empty.

Types

type DataTypeParserFunc 

type DataTypeParserFunc func(string) timeseries.FieldDataType

type FieldParserFunc 

type FieldParserFunc func([][]string, *timeseries.TimeRangeQuery) (timeseries.SeriesFields, error)

type Parser 

type Parser interface {
	ToDataSet([][]string, *timeseries.TimeRangeQuery) (*dataset.DataSet, error)
	ToTimeseries([][]string, *timeseries.TimeRangeQuery) (timeseries.Timeseries, error)
}

Parser represents a CSV-to-DataSet Parser

func NewParser 

func NewParser(fp FieldParserFunc, dp DataTypeParserFunc,
	tp TimestampParserFunc, firstDataRow int,
) (Parser, error)

NewParser returns a concurrency-safe CSV parser

func NewParserMust 

func NewParserMust(fp FieldParserFunc, dp DataTypeParserFunc,
	tp TimestampParserFunc, firstDataRow int,
) Parser

NewParserMust returns a concurrency-safe CSV parser or panics if the provided options are invalid

type TimestampParserFunc 

type TimestampParserFunc func(string, timeseries.FieldDefinition) (epoch.Epoch, error)

Source Files

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