Safe Haskell	None
Language	Haskell2010

Data.Time.Millis

Description

Avro defines a specific logical type for time differences expessed in milliseconds. This module provides a type which wraps the DiffTime from the time library (which uses nanoseconds), offering a millisecond-based interface.

Synopsis

newtype DiffTimeMs = DiffTimeMs {
- unDiffTimeMs :: DiffTime
}
diffTimeToMillis :: DiffTimeMs -> Integer
millisToDiffTime :: Integer -> DiffTimeMs

Documentation

newtype DiffTimeMs Source #

Wrapper for time difference expressed in milliseconds

Constructors

DiffTimeMs
Fields unDiffTimeMs :: DiffTime

Instances

Instances details

Enum DiffTimeMs Source #
Instance details Defined in Data.Time.Millis Methods succ :: DiffTimeMs -> DiffTimeMs # pred :: DiffTimeMs -> DiffTimeMs # toEnum :: Int -> DiffTimeMs # fromEnum :: DiffTimeMs -> Int # enumFrom :: DiffTimeMs -> [DiffTimeMs] # enumFromThen :: DiffTimeMs -> DiffTimeMs -> [DiffTimeMs] # enumFromTo :: DiffTimeMs -> DiffTimeMs -> [DiffTimeMs] # enumFromThenTo :: DiffTimeMs -> DiffTimeMs -> DiffTimeMs -> [DiffTimeMs] #
Eq DiffTimeMs Source #
Instance details Defined in Data.Time.Millis Methods (==) :: DiffTimeMs -> DiffTimeMs -> Bool # (/=) :: DiffTimeMs -> DiffTimeMs -> Bool #
Fractional DiffTimeMs Source #
Instance details Defined in Data.Time.Millis Methods (/) :: DiffTimeMs -> DiffTimeMs -> DiffTimeMs # recip :: DiffTimeMs -> DiffTimeMs # fromRational :: Rational -> DiffTimeMs #
Num DiffTimeMs Source #
Instance details Defined in Data.Time.Millis Methods (+) :: DiffTimeMs -> DiffTimeMs -> DiffTimeMs # (-) :: DiffTimeMs -> DiffTimeMs -> DiffTimeMs # (*) :: DiffTimeMs -> DiffTimeMs -> DiffTimeMs # negate :: DiffTimeMs -> DiffTimeMs # abs :: DiffTimeMs -> DiffTimeMs # signum :: DiffTimeMs -> DiffTimeMs # fromInteger :: Integer -> DiffTimeMs #
Ord DiffTimeMs Source #
Instance details Defined in Data.Time.Millis Methods compare :: DiffTimeMs -> DiffTimeMs -> Ordering # (<) :: DiffTimeMs -> DiffTimeMs -> Bool # (<=) :: DiffTimeMs -> DiffTimeMs -> Bool # (>) :: DiffTimeMs -> DiffTimeMs -> Bool # (>=) :: DiffTimeMs -> DiffTimeMs -> Bool # max :: DiffTimeMs -> DiffTimeMs -> DiffTimeMs # min :: DiffTimeMs -> DiffTimeMs -> DiffTimeMs #
Real DiffTimeMs Source #
Instance details Defined in Data.Time.Millis Methods toRational :: DiffTimeMs -> Rational #
RealFrac DiffTimeMs Source #
Instance details Defined in Data.Time.Millis Methods properFraction :: Integral b => DiffTimeMs -> (b, DiffTimeMs) # truncate :: Integral b => DiffTimeMs -> b # round :: Integral b => DiffTimeMs -> b # ceiling :: Integral b => DiffTimeMs -> b # floor :: Integral b => DiffTimeMs -> b #
Show DiffTimeMs Source #
Instance details Defined in Data.Time.Millis Methods showsPrec :: Int -> DiffTimeMs -> ShowS # show :: DiffTimeMs -> String # showList :: [DiffTimeMs] -> ShowS #
FromAvro DiffTimeMs Source #
Instance details Defined in Data.Time.Millis Methods fromAvro :: Value -> Either String DiffTimeMs #
ToAvro DiffTimeMs Source #
Instance details Defined in Data.Time.Millis Methods toAvro :: Schema -> DiffTimeMs -> Builder #
HasAvroSchema DiffTimeMs Source #
Instance details Defined in Data.Time.Millis Methods schema :: Tagged DiffTimeMs Schema #
NFData DiffTimeMs Source #
Instance details Defined in Data.Time.Millis Methods rnf :: DiffTimeMs -> () #

diffTimeToMillis :: DiffTimeMs -> Integer Source #

Obtain the underlying time in milliseconds from a DiffTimeMs.

millisToDiffTime :: Integer -> DiffTimeMs Source #

Build a DiffTimeMs from an amount expressed in milliseconds.