Data.HodaTime.Interval

An Interval is a period of time between two Instants.

Types

data Interval

Instances

Eq Interval

Methods

(==) :: Interval -> Interval -> Bool

(/=) :: Interval -> Interval -> Bool

Ord Interval

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

Methods

showsPrec :: Int -> Interval -> ShowS

show :: Interval -> String

showList :: [Interval] -> ShowS

Constructor

interval :: Instant -> Instant -> Interval

Lenses

start :: Functor f => (Instant -> f Instant) -> Interval -> f Interval

Lens for the start component of the Interval

end :: Functor f => (Instant -> f Instant) -> Interval -> f Interval

Lens for the end component of the Interval

Functions

contains :: Interval -> Instant -> Bool

Determines if the Instant is between the start and end of the Interval. The interval includes the start but excludes the end

duration :: Interval -> Duration

Get the Duration between the start and the end of the Interval