bloodhound-0.1.0.1: ElasticSearch client library for Haskell

Safe HaskellNone
LanguageHaskell2010

Database.Bloodhound.Types.Instances

Synopsis

Documentation

class Monoid a where

The class of monoids (types with an associative binary operation that has an identity). Instances should satisfy the following laws:

  • mappend mempty x = x
  • mappend x mempty = x
  • mappend x (mappend y z) = mappend (mappend x y) z
  • mconcat = foldr mappend mempty

The method names refer to the monoid of lists under concatenation, but there are many other instances.

Minimal complete definition: mempty and mappend.

Some types can be viewed as a monoid in more than one way, e.g. both addition and multiplication on numbers. In such cases we often define newtypes and make those instances of Monoid, e.g. Sum and Product.

Minimal complete definition

mempty, mappend

Methods

mempty :: a

Identity of mappend

mappend :: a -> a -> a

An associative operation

mconcat :: [a] -> a

Fold a list using the monoid. For most types, the default definition for mconcat will be used, but the function is included in the class definition so that an optimized version can be provided for specific types.

Instances

Monoid Ordering 
Monoid () 
Monoid All 
Monoid Any 
Monoid Builder 
Monoid ByteString 
Monoid ByteString 
Monoid IntSet 
Monoid Text 
Monoid Text 
Monoid More 
Monoid RequestBody 
Monoid CookieJar 
Monoid Builder 
Monoid CertificateStore 
Monoid Filter 
Monoid [a] 
Monoid a => Monoid (Dual a) 
Monoid (Endo a) 
Num a => Monoid (Sum a) 
Num a => Monoid (Product a) 
Monoid (First a) 
Monoid (Last a) 
Monoid a => Monoid (Maybe a)

Lift a semigroup into Maybe forming a Monoid according to http://en.wikipedia.org/wiki/Monoid: "Any semigroup S may be turned into a monoid simply by adjoining an element e not in S and defining e*e = e and e*s = s = s*e for all s ∈ S." Since there is no "Semigroup" typeclass providing just mappend, we use Monoid instead.

Monoid (IntMap a) 
Ord a => Monoid (Set a) 
Monoid (Result a) 
Monoid (Vector a) 
Monoid (Parser a) 
Storable a => Monoid (Vector a) 
Prim a => Monoid (Vector a) 
Unbox a => Monoid (Vector a) 
(Hashable a, Eq a) => Monoid (HashSet a) 
Monoid t => Monoid (Added t) 
Monoid t => Monoid (Input t) 
Monoid m => Monoid (WrappedMonoid m) 
Semigroup a => Monoid (Option a) 
(Ord a, Bounded a) => Monoid (Min a) 
(Ord a, Bounded a) => Monoid (Max a) 
Monoid b => Monoid (a -> b) 
(Monoid a, Monoid b) => Monoid (a, b) 
Monoid a => Monoid (Const a b) 
Monoid (Proxy * s) 
Ord k => Monoid (Map k v) 
(Eq k, Hashable k) => Monoid (HashMap k v) 
Monoid t => Monoid (Parser t a) 
Typeable (* -> Constraint) Monoid 
(Monoid a, Monoid b, Monoid c) => Monoid (a, b, c) 
(Monoid a, Monoid b, Monoid c, Monoid d) => Monoid (a, b, c, d) 
(Monoid a, Monoid b, Monoid c, Monoid d, Monoid e) => Monoid (a, b, c, d, e) 

class Monoid a => Seminearring a where Source

Minimal complete definition

(<||>)

Methods

(<||>) :: a -> a -> a infixr 5 Source

(<&&>) :: a -> a -> a infixr 5 Source

Instances

class ToJSON a where

Minimal complete definition

Nothing

Methods

toJSON :: a -> Value

Instances

ToJSON Bool 
ToJSON Char 
ToJSON Double 
ToJSON Float 
ToJSON Int 
ToJSON Int8 
ToJSON Int16 
ToJSON Int32 
ToJSON Int64 
ToJSON Integer 
ToJSON Word 
ToJSON Word8 
ToJSON Word16 
ToJSON Word32 
ToJSON Word64 
ToJSON () 
ToJSON IntSet 
ToJSON ZonedTime 
ToJSON UTCTime 
ToJSON Value 
ToJSON DotNetTime 
ToJSON Text 
ToJSON Number 
ToJSON Text 
ToJSON Scientific 
ToJSON Distance 
ToJSON OptimizeBbox 
ToJSON DistanceType 
ToJSON DistanceUnit 
ToJSON GeoPoint 
ToJSON GeoBoundingBoxConstraint 
ToJSON GeoBoundingBox 
ToJSON LatLon 
ToJSON GeoFilterType 
ToJSON BoolMatch 
ToJSON Term 
ToJSON RegexpFlags 
ToJSON RangeExecution 
ToJSON ZeroTermsQuery 
ToJSON Filter 
ToJSON CommonMinimumMatch 
ToJSON CommonTermsQuery 
ToJSON BoostingQuery 
ToJSON BoolQuery 
ToJSON MultiMatchQueryType 
ToJSON MultiMatchQuery 
ToJSON MatchQueryType 
ToJSON MatchQuery 
ToJSON DisMaxQuery 
ToJSON FilteredQuery 
ToJSON FuzzyLikeThisQuery 
ToJSON FuzzyLikeFieldQuery 
ToJSON FuzzyQuery 
ToJSON ScoreType 
ToJSON HasChildQuery 
ToJSON HasParentQuery 
ToJSON IndicesQuery 
ToJSON MoreLikeThisQuery 
ToJSON MoreLikeThisFieldQuery 
ToJSON NestedQuery 
ToJSON PrefixQuery 
ToJSON Query 
ToJSON Search 
ToJSON MaxDocFrequency 
ToJSON MinDocFrequency 
ToJSON PhraseSlop 
ToJSON MinWordLength 
ToJSON MaxWordLength 
ToJSON QueryPath 
ToJSON StopWord 
ToJSON PercentMatch 
ToJSON TypeName 
ToJSON PrefixLength 
ToJSON Fuzziness 
ToJSON MaxQueryTerms 
ToJSON MinimumTermFrequency 
ToJSON IgnoreTermFrequency 
ToJSON DisableCoord 
ToJSON MinimumMatch 
ToJSON BoostTerms 
ToJSON Boost 
ToJSON Tiebreaker 
ToJSON Lenient 
ToJSON MaxExpansions 
ToJSON Analyzer 
ToJSON CutoffFrequency 
ToJSON FieldName 
ToJSON IndexName 
ToJSON ReplicaCount 
ToJSON ShardCount 
ToJSON BooleanOperator 
ToJSON SortMode 
ToJSON Missing 
ToJSON SortOrder 
ToJSON SortSpec 
ToJSON IndexSettings 
ToJSON Version 
ToJSON [Char] 
ToJSON a => ToJSON [a] 
ToJSON (Ratio Integer) 
HasResolution a => ToJSON (Fixed a) 
ToJSON a => ToJSON (Dual a) 
ToJSON a => ToJSON (First a) 
ToJSON a => ToJSON (Last a) 
ToJSON a => ToJSON (Maybe a) 
ToJSON a => ToJSON (IntMap a) 
ToJSON a => ToJSON (Set a) 
ToJSON v => ToJSON (Tree v) 
ToJSON a => ToJSON (Vector a) 
(Storable a, ToJSON a) => ToJSON (Vector a) 
(Prim a, ToJSON a) => ToJSON (Vector a) 
(Vector Vector a, ToJSON a) => ToJSON (Vector a) 
ToJSON a => ToJSON (HashSet a) 
(ToJSON a, ToJSON b) => ToJSON (Either a b) 
(ToJSON a, ToJSON b) => ToJSON (a, b) 
ToJSON v => ToJSON (Map String v) 
ToJSON v => ToJSON (Map Text v) 
ToJSON v => ToJSON (Map Text v) 
ToJSON v => ToJSON (HashMap String v) 
ToJSON v => ToJSON (HashMap Text v) 
ToJSON v => ToJSON (HashMap Text v) 
(ToJSON a, ToJSON b, ToJSON c) => ToJSON (a, b, c) 
(ToJSON a, ToJSON b, ToJSON c, ToJSON d) => ToJSON (a, b, c, d) 
(ToJSON a, ToJSON b, ToJSON c, ToJSON d, ToJSON e) => ToJSON (a, b, c, d, e) 
(ToJSON a, ToJSON b, ToJSON c, ToJSON d, ToJSON e, ToJSON f) => ToJSON (a, b, c, d, e, f) 
(ToJSON a, ToJSON b, ToJSON c, ToJSON d, ToJSON e, ToJSON f, ToJSON g) => ToJSON (a, b, c, d, e, f, g)