network-mux-0.1.0.0: Multiplexing library
Safe HaskellSafe-Inferred
LanguageHaskell2010

Network.Mux.Time

Synopsis

DiffTime

data DiffTime Source #

This is a length of time, as measured by a clock. Conversion functions will treat it as seconds. It has a precision of 10^-12 s.

Instances

Instances details
Enum DiffTime 
Instance details

Defined in Data.Time.Clock.Internal.DiffTime

Eq DiffTime 
Instance details

Defined in Data.Time.Clock.Internal.DiffTime

Fractional DiffTime 
Instance details

Defined in Data.Time.Clock.Internal.DiffTime

Data DiffTime 
Instance details

Defined in Data.Time.Clock.Internal.DiffTime

Methods

gfoldl ∷ (∀ d b. Data d ⇒ c (d → b) → d → c b) → (∀ g. g → c g) → DiffTime → c DiffTime Source #

gunfold ∷ (∀ b r. Data b ⇒ c (b → r) → c r) → (∀ r. r → c r) → Constr → c DiffTime Source #

toConstrDiffTimeConstr Source #

dataTypeOfDiffTimeDataType Source #

dataCast1Typeable t ⇒ (∀ d. Data d ⇒ c (t d)) → Maybe (c DiffTime) Source #

dataCast2Typeable t ⇒ (∀ d e. (Data d, Data e) ⇒ c (t d e)) → Maybe (c DiffTime) Source #

gmapT ∷ (∀ b. Data b ⇒ b → b) → DiffTimeDiffTime Source #

gmapQl ∷ (r → r' → r) → r → (∀ d. Data d ⇒ d → r') → DiffTime → r Source #

gmapQr ∷ ∀ r r'. (r' → r → r) → r → (∀ d. Data d ⇒ d → r') → DiffTime → r Source #

gmapQ ∷ (∀ d. Data d ⇒ d → u) → DiffTime → [u] Source #

gmapQiInt → (∀ d. Data d ⇒ d → u) → DiffTime → u Source #

gmapMMonad m ⇒ (∀ d. Data d ⇒ d → m d) → DiffTime → m DiffTime Source #

gmapMpMonadPlus m ⇒ (∀ d. Data d ⇒ d → m d) → DiffTime → m DiffTime Source #

gmapMoMonadPlus m ⇒ (∀ d. Data d ⇒ d → m d) → DiffTime → m DiffTime Source #

Num DiffTime 
Instance details

Defined in Data.Time.Clock.Internal.DiffTime

Ord DiffTime 
Instance details

Defined in Data.Time.Clock.Internal.DiffTime

Real DiffTime 
Instance details

Defined in Data.Time.Clock.Internal.DiffTime

RealFrac DiffTime 
Instance details

Defined in Data.Time.Clock.Internal.DiffTime

Methods

properFractionIntegral b ⇒ DiffTime → (b, DiffTime) Source #

truncateIntegral b ⇒ DiffTime → b Source #

roundIntegral b ⇒ DiffTime → b Source #

ceilingIntegral b ⇒ DiffTime → b Source #

floorIntegral b ⇒ DiffTime → b Source #

Show DiffTime 
Instance details

Defined in Data.Time.Clock.Internal.DiffTime

NFData DiffTime 
Instance details

Defined in Data.Time.Clock.Internal.DiffTime

Methods

rnfDiffTime → () Source #

Compact timestamp

timestampMicrosecondsLow32Bits ∷ Time → Word32 Source #

This is a slightly peculiar operation: it returns the number of microseconds since an arbitrary epoch, modulo 2^32. This number of microseconds wraps every ~35 minutes.

The purpose is to give a compact timestamp (compact to send over the wire) for measuring time differences on the order of seconds or less.