Set

Documentation

data Set a

Constructors

Set [a]

Instances

Show a => Show (Set a)

Methods

showsPrec :: Int -> Set a -> ShowS

show :: Set a -> String

showList :: [Set a] -> ShowS

eset :: Set a

set :: a -> Set a

add :: (Eq a, Ord a) => a -> Set a -> Set a

addr :: a -> Set a -> Set a

remove :: Eq a => a -> Set a -> Set a

union :: (Eq a, Ord a) => Set a -> Set a -> Set a

inter :: (Eq a, Ord a) => Set a -> Set a -> Set a

dif :: (Eq a, Ord a) => Set a -> Set a -> Set a

isEmpty :: Set a -> Bool

exists :: Eq a => a -> Set a -> Bool