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

ResolveNamed m ID

Defined in Data.Morpheus.Server.Types.NamedResolvers

Associated Types

type Dep ID

Methods

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

resolveNamed :: Dependency ID -> m ID

ResolveNamed m Text

Defined in Data.Morpheus.Server.Types.NamedResolvers

Associated Types

type Dep Text

Methods

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

resolveNamed :: Dependency Text -> m Text

ResolveNamed m Bool

Defined in Data.Morpheus.Server.Types.NamedResolvers

Associated Types

type Dep Bool

Methods

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

resolveNamed :: Dependency Bool -> m Bool

ResolveNamed m Double

Defined in Data.Morpheus.Server.Types.NamedResolvers

Associated Types

type Dep Double

Methods

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

resolveNamed :: Dependency Double -> m Double

ResolveNamed m Float

Defined in Data.Morpheus.Server.Types.NamedResolvers

Associated Types

type Dep Float

Methods

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

resolveNamed :: Dependency Float -> m Float

ResolveNamed m Int

Defined in Data.Morpheus.Server.Types.NamedResolvers

Associated Types

type Dep 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

GQLType a => GQLType (NamedResolverT m a)

Defined in Data.Morpheus.Server.Types.GQLType

Associated Types

type KIND (NamedResolverT m a) :: DerivingKind

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 GQLType]

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

type KIND (NamedResolverT m a)

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