Safe Haskell	None
Language	Haskell2010

Hasura.Backends.DataConnector.IR.Name

Synopsis

newtype Name ty = Name {
- unName :: Text
}
data NameType
- = Column
- | Relationship

Documentation

newtype Name ty Source #

A tagged, opaque wrapper around Text that provides a number of derived derived instances (primarily as required by the Backend typeclass).

This wrapper is indexed by NameType so that different "names" can be represented as semantically distinct types without the boilerplate of actually defining these wrappers separately.

Constructors

Name
Fields unName :: Text

Instances

Instances details

From RelationshipName (Name 'Relationship) Source #
Instance details Defined in Hasura.Backends.DataConnector.IR.Name Methods from :: RelationshipName -> Name 'Relationship
From ColumnName (Name 'Column) Source #
Instance details Defined in Hasura.Backends.DataConnector.IR.Name Methods from :: ColumnName -> Name 'Column
From Text (Name 'Column) Source #
Instance details Defined in Hasura.Backends.DataConnector.IR.Name Methods from :: Text -> Name 'Column
From Text (Name 'Relationship) Source #
Instance details Defined in Hasura.Backends.DataConnector.IR.Name Methods from :: Text -> Name 'Relationship
Eq (Name ty) Source #
Instance details Defined in Hasura.Backends.DataConnector.IR.Name Methods (==) :: Name ty -> Name ty -> Bool # (/=) :: Name ty -> Name ty -> Bool #
Typeable ty => Data (Name ty) Source #
Instance details Defined in Hasura.Backends.DataConnector.IR.Name Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Name ty -> c (Name ty) # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Name ty) # toConstr :: Name ty -> Constr # dataTypeOf :: Name ty -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Name ty)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Name ty)) # gmapT :: (forall b. Data b => b -> b) -> Name ty -> Name ty # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Name ty -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Name ty -> r # gmapQ :: (forall d. Data d => d -> u) -> Name ty -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Name ty -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Name ty -> m (Name ty) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Name ty -> m (Name ty) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Name ty -> m (Name ty) #
Ord (Name ty) Source #
Instance details Defined in Hasura.Backends.DataConnector.IR.Name Methods compare :: Name ty -> Name ty -> Ordering # (<) :: Name ty -> Name ty -> Bool # (<=) :: Name ty -> Name ty -> Bool # (>) :: Name ty -> Name ty -> Bool # (>=) :: Name ty -> Name ty -> Bool # max :: Name ty -> Name ty -> Name ty # min :: Name ty -> Name ty -> Name ty #
Show (Name ty) Source #
Instance details Defined in Hasura.Backends.DataConnector.IR.Name Methods showsPrec :: Int -> Name ty -> ShowS # show :: Name ty -> String # showList :: [Name ty] -> ShowS #
Generic (Name ty) Source #
Instance details Defined in Hasura.Backends.DataConnector.IR.Name Associated Types type Rep (Name ty) :: Type -> Type # Methods from :: Name ty -> Rep (Name ty) x # to :: Rep (Name ty) x -> Name ty #
NFData (Name ty) Source #
Instance details Defined in Hasura.Backends.DataConnector.IR.Name Methods rnf :: Name ty -> () #
ToErrorValue (Name ty) Source #
Instance details Defined in Hasura.Backends.DataConnector.IR.Name Methods toErrorValue :: Name ty -> ErrorMessage Source #
Hashable (Name ty) Source #
Instance details Defined in Hasura.Backends.DataConnector.IR.Name Methods hashWithSalt :: Int -> Name ty -> Int hash :: Name ty -> Int
FromJSONKey (Name ty) Source #
Instance details Defined in Hasura.Backends.DataConnector.IR.Name Methods fromJSONKey :: FromJSONKeyFunction (Name ty) fromJSONKeyList :: FromJSONKeyFunction [Name ty]
FromJSON (Name ty) Source #
Instance details Defined in Hasura.Backends.DataConnector.IR.Name Methods parseJSON :: Value -> Parser (Name ty) parseJSONList :: Value -> Parser [Name ty]
ToJSONKey (Name ty) Source #
Instance details Defined in Hasura.Backends.DataConnector.IR.Name Methods toJSONKey :: ToJSONKeyFunction (Name ty) toJSONKeyList :: ToJSONKeyFunction [Name ty]
ToJSON (Name ty) Source #
Instance details Defined in Hasura.Backends.DataConnector.IR.Name Methods toJSON :: Name ty -> Value toEncoding :: Name ty -> Encoding toJSONList :: [Name ty] -> Value toEncodingList :: [Name ty] -> Encoding
ToTxt (Name ty) Source #
Instance details Defined in Hasura.Backends.DataConnector.IR.Name Methods toTxt :: Name ty -> Text Source #
Cacheable (Name ty) Source #
Instance details Defined in Hasura.Backends.DataConnector.IR.Name Methods unchanged :: Accesses -> Name ty -> Name ty -> Bool Source #
From (Name 'Column) ColumnName Source #
Instance details Defined in Hasura.Backends.DataConnector.IR.Name Methods from :: Name 'Column -> ColumnName
From (Name 'Relationship) RelationshipName Source #
Instance details Defined in Hasura.Backends.DataConnector.IR.Name Methods from :: Name 'Relationship -> RelationshipName
type Rep (Name ty) Source #
Instance details Defined in Hasura.Backends.DataConnector.IR.Name type Rep (Name ty) = D1 ('MetaData "Name" "Hasura.Backends.DataConnector.IR.Name" "graphql-engine-1.0.0-inplace" 'True) (C1 ('MetaCons "Name" 'PrefixI 'True) (S1 ('MetaSel ('Just "unName") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Text)))

data NameType Source #

The "type" of "name" that the Name type is meant to provide a textual representation for.

In other words: an enumeration of all the types for which Name acts as a shared abstraction.

Constructors

Column
Relationship