stats

Documentation

Index

• type StatsDataFetcher
  • func NewStatsDataFetcher(delegate datarepo.DataFetcher) StatsDataFetcher
• type StatsDataWriter
  • func NewStatsDataWriter(delegate datarepo.DataWriter) StatsDataWriter

Types

type StatsDataFetcher

type StatsDataFetcher interface {
	datarepo.DataFetcher
	ClearStats()
	// number of ids sent for reading to the DataFetcher
	Reads() int64
}

func NewStatsDataFetcher

func NewStatsDataFetcher(delegate datarepo.DataFetcher) StatsDataFetcher

Creates a new DataFetcher that keeps stats for an underlying/delegate DataFetcher

type StatsDataWriter

type StatsDataWriter interface {
	datarepo.DataWriter
	ClearStats()
	// number of Create operations invoked in the DataWriter
	Creates() int64
	// number of Update operations invoked in the DataWriter
	Updates() int64
}

func NewStatsDataWriter

func NewStatsDataWriter(delegate datarepo.DataWriter) StatsDataWriter

Creates a new DataWriter that keeps stats for an underlying/delegate DataWriter