Safe Haskell	Safe-Inferred
Language	Haskell2010

Language.REST.Internal.MultiSet

Synopsis

data MultiSet a
delete :: (Hashable a, Eq a) => a -> MultiSet a -> MultiSet a
deleteMany :: (Hashable a, Eq a) => a -> Int -> MultiSet a -> MultiSet a
distinctElems :: MultiSet a -> [a]
empty :: MultiSet a
filter :: (a -> Bool) -> MultiSet a -> MultiSet a
insert :: (Eq a, Hashable a) => a -> MultiSet a -> MultiSet a
member :: (Eq a, Hashable a) => a -> MultiSet a -> Bool
null :: MultiSet a -> Bool
toList :: MultiSet a -> [a]
toOccurList :: MultiSet a -> [(a, Int)]
singleton :: (Eq a, Hashable a) => a -> MultiSet a
fromList :: (Eq a, Hashable a) => [a] -> MultiSet a
toSet :: MultiSet a -> HashSet a

Documentation

data MultiSet a Source #

Instances

Instances details

Generic (MultiSet a) Source #
Instance details Defined in Language.REST.Internal.MultiSet Associated Types type Rep (MultiSet a) :: Type -> Type # Methods from :: MultiSet a -> Rep (MultiSet a) x # to :: Rep (MultiSet a) x -> MultiSet a #
Show a => Show (MultiSet a) Source #
Instance details Defined in Language.REST.Internal.MultiSet Methods showsPrec :: Int -> MultiSet a -> ShowS # show :: MultiSet a -> String # showList :: [MultiSet a] -> ShowS #
Eq a => Eq (MultiSet a) Source #
Instance details Defined in Language.REST.Internal.MultiSet Methods (==) :: MultiSet a -> MultiSet a -> Bool # (/=) :: MultiSet a -> MultiSet a -> Bool #
Ord a => Ord (MultiSet a) Source #
Instance details Defined in Language.REST.Internal.MultiSet Methods compare :: MultiSet a -> MultiSet a -> Ordering # (<) :: MultiSet a -> MultiSet a -> Bool # (<=) :: MultiSet a -> MultiSet a -> Bool # (>) :: MultiSet a -> MultiSet a -> Bool # (>=) :: MultiSet a -> MultiSet a -> Bool # max :: MultiSet a -> MultiSet a -> MultiSet a # min :: MultiSet a -> MultiSet a -> MultiSet a #
Hashable a => Hashable (MultiSet a) Source #
Instance details Defined in Language.REST.Internal.MultiSet Methods hashWithSalt :: Int -> MultiSet a -> Int # hash :: MultiSet a -> Int #
type Rep (MultiSet a) Source #
Instance details Defined in Language.REST.Internal.MultiSet type Rep (MultiSet a) = D1 ('MetaData "MultiSet" "Language.REST.Internal.MultiSet" "rest-rewrite-0.4.3-L4CHsmDzf4PMYNf7CqgfF" 'True) (C1 ('MetaCons "MultiSet" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (HashMap a Int))))

delete :: (Hashable a, Eq a) => a -> MultiSet a -> MultiSet a Source #

delete k m removes a single instance of k from the multiset m. Ifk is not in the multiset, the original multiset is returned

deleteMany :: (Hashable a, Eq a) => a -> Int -> MultiSet a -> MultiSet a Source #

delete k n m removes n instances of k from the multiset m. If there are less than n instances of k in the multiset, all instances are removed.

distinctElems :: MultiSet a -> [a] Source #

empty :: MultiSet a Source #

filter :: (a -> Bool) -> MultiSet a -> MultiSet a Source #

insert :: (Eq a, Hashable a) => a -> MultiSet a -> MultiSet a Source #

member :: (Eq a, Hashable a) => a -> MultiSet a -> Bool Source #

member k m returns true iff there is at least one instance of k in m

null :: MultiSet a -> Bool Source #

toList :: MultiSet a -> [a] Source #

toOccurList :: MultiSet a -> [(a, Int)] Source #

singleton :: (Eq a, Hashable a) => a -> MultiSet a Source #

fromList :: (Eq a, Hashable a) => [a] -> MultiSet a Source #

toSet :: MultiSet a -> HashSet a Source #