reduce

Documentation

Index

• type Reducer
  • func Max() Reducer
  • func Min() Reducer
  • func Sum() Reducer

Types

type Reducer

type Reducer interface {
	Int64(prev, next int64) (int64, error)
	Float64(prev, next float64) (float64, error)
	Decimal(prev, next decimal.Decimal) (decimal.Decimal, error)
	Time(prev, next time.Time) (time.Time, error)
}

func Max

func Max() Reducer

func Min

func Min() Reducer

func Sum

func Sum() Reducer