Safe Haskell	None
Language	Haskell2010

Database.PostgreSQL.PQTypes.Interval

Synopsis

Documentation

data Interval Source #

Representation of INTERVAL PostgreSQL type.

Constructors

Interval
Fields intYears :: !Int32 intMonths :: !Int32 intDays :: !Int32 intHours :: !Int32 intMinutes :: !Int32 intSeconds :: !Int32 intMicroseconds :: !Int32

Instances

Eq Interval Source #
Methods (==) :: Interval -> Interval -> Bool # (/=) :: Interval -> Interval -> Bool #
Ord Interval Source #
Methods compare :: Interval -> Interval -> Ordering # (<) :: Interval -> Interval -> Bool # (<=) :: Interval -> Interval -> Bool # (>) :: Interval -> Interval -> Bool # (>=) :: Interval -> Interval -> Bool # max :: Interval -> Interval -> Interval # min :: Interval -> Interval -> Interval #
Show Interval Source #
Methods showsPrec :: Int -> Interval -> ShowS # show :: Interval -> String # showList :: [Interval] -> ShowS #
Semigroup Interval Source #
Methods (<>) :: Interval -> Interval -> Interval # sconcat :: NonEmpty Interval -> Interval # stimes :: Integral b => b -> Interval -> Interval #
Monoid Interval Source #
Methods mempty :: Interval # mappend :: Interval -> Interval -> Interval # mconcat :: [Interval] -> Interval #
Storable Interval Source #
Methods sizeOf :: Interval -> Int # alignment :: Interval -> Int # peekElemOff :: Ptr Interval -> Int -> IO Interval # pokeElemOff :: Ptr Interval -> Int -> Interval -> IO () # peekByteOff :: Ptr b -> Int -> IO Interval # pokeByteOff :: Ptr b -> Int -> Interval -> IO () # peek :: Ptr Interval -> IO Interval # poke :: Ptr Interval -> Interval -> IO () #
PQFormat Interval Source #
Methods pqFormat :: Interval -> ByteString Source # pqFormat0 :: Interval -> ByteString Source # pqVariables :: Interval -> Int Source #
FromSQL Interval Source #
Associated Types type PQBase Interval :: * Source # Methods fromSQL :: Maybe (PQBase Interval) -> IO Interval Source #
ToSQL Interval Source #
Associated Types type PQDest Interval :: * Source # Methods toSQL :: Interval -> ParamAllocator -> (Ptr (PQDest Interval) -> IO r) -> IO r Source #
type PQBase Interval Source #
type PQBase Interval = Interval
type PQDest Interval Source #
type PQDest Interval = Interval

iyears :: Int32 -> Interval Source #

Convert Int32 to appropriate Interval representation of given number of years.

imonths :: Int32 -> Interval Source #

Convert Int32 to appropriate Interval representation of given number of months.

idays :: Int32 -> Interval Source #

Convert Int32 to appropriate Interval representation of given number of days.

ihours :: Int32 -> Interval Source #

Convert Int32 to appropriate Interval representation of given number of hours.

iminutes :: Int32 -> Interval Source #

Convert Int32 to appropriate Interval representation of given number of minutes.

iseconds :: Int32 -> Interval Source #

Convert Int32 to appropriate Interval representation of given number of seconds.

imicroseconds :: Int32 -> Interval Source #

Convert Int32 to appropriate Interval representation of given number of microseconds.