Safe Haskell	None
Language	Haskell2010

Data.Morpheus.NamedResolvers

Documentation

class ToJSON (Dependency a) => ResolveNamed (m :: Type -> Type) a where #

Minimal complete definition

resolveBatched

Associated Types

type Dep a #

Methods

resolveBatched :: [Dependency a] -> m [Maybe a] #

resolveNamed :: Dependency a -> m a #

Instances

Instances details

ResolveNamed m ID

Instance details

Defined in Data.Morpheus.Server.Types.NamedResolvers

Associated Types

type Dep ID
Instance details Defined in Data.Morpheus.Server.Types.NamedResolvers type Dep ID = ID

Methods

resolveBatched :: [Dependency ID] -> m [Maybe ID] #

resolveNamed :: Dependency ID -> m ID #

ResolveNamed m Text

Instance details

Defined in Data.Morpheus.Server.Types.NamedResolvers

Associated Types

type Dep Text
Instance details Defined in Data.Morpheus.Server.Types.NamedResolvers type Dep Text = Text

Methods

resolveBatched :: [Dependency Text] -> m [Maybe Text] #

resolveNamed :: Dependency Text -> m Text #

ResolveNamed m Bool

Instance details

Defined in Data.Morpheus.Server.Types.NamedResolvers

Associated Types

type Dep Bool
Instance details Defined in Data.Morpheus.Server.Types.NamedResolvers type Dep Bool = Bool

Methods

resolveBatched :: [Dependency Bool] -> m [Maybe Bool] #

resolveNamed :: Dependency Bool -> m Bool #

ResolveNamed m Double

Instance details

Defined in Data.Morpheus.Server.Types.NamedResolvers

Associated Types

type Dep Double
Instance details Defined in Data.Morpheus.Server.Types.NamedResolvers type Dep Double = Double

Methods

resolveBatched :: [Dependency Double] -> m [Maybe Double] #

resolveNamed :: Dependency Double -> m Double #

ResolveNamed m Float

Instance details

Defined in Data.Morpheus.Server.Types.NamedResolvers

Associated Types

type Dep Float
Instance details Defined in Data.Morpheus.Server.Types.NamedResolvers type Dep Float = Float

Methods

resolveBatched :: [Dependency Float] -> m [Maybe Float] #

resolveNamed :: Dependency Float -> m Float #

ResolveNamed m Int

Instance details

Defined in Data.Morpheus.Server.Types.NamedResolvers

Associated Types

type Dep Int
Instance details Defined in Data.Morpheus.Server.Types.NamedResolvers type Dep Int = Int

Methods

resolveBatched :: [Dependency Int] -> m [Maybe Int] #

resolveNamed :: Dependency Int -> m Int #

data NamedResolverT (m :: Type -> Type) a where #

Constructors

NamedResolverT :: forall (m :: Type -> Type) a. ResolveNamed m (Target a) => m (NamedRef a) -> NamedResolverT m a

Instances

Instances details

GQLType a => GQLType (NamedResolverT m a)

Instance details

Defined in Data.Morpheus.Server.Types.GQLType

Associated Types

type KIND (NamedResolverT m a)
Instance details Defined in Data.Morpheus.Server.Types.GQLType type KIND (NamedResolverT m a) = CUSTOM

Methods

directives :: f (NamedResolverT m a) -> DirectiveUsages #

__type :: forall (cat :: TypeCategory). CatType cat (NamedResolverT m a) -> TypeData

__deriveType :: forall (c :: TypeCategory). CatType c (NamedResolverT m a) -> GQLResult (GQLTypeNode c)

__exploreRef :: forall (c :: TypeCategory). CatType c (NamedResolverT m a) -> [ScanRef (FreeCatType :: Type -> Type) GQLType]

__deriveFieldArguments :: forall (c :: TypeCategory). CatType c (NamedResolverT m a) -> GQLResult (ArgumentsDefinition CONST)

type KIND (NamedResolverT m a)

Instance details

Defined in Data.Morpheus.Server.Types.GQLType

type KIND (NamedResolverT m a) = CUSTOM

resolve :: ResolveNamed m (Target a) => m (NamedRef a) -> NamedResolverT m a #

useBatched :: (ResolveNamed m a, MonadError GQLError m) => Dependency a -> m a #