Hydra.Ext.Avro.Coder

Documentation

data AvroEnvironment m

Constructors

AvroEnvironment

Fields

• avroEnvironmentNamedAdapters :: Map AvroQualifiedName (AvroHydraAdapter m)
• avroEnvironmentNamespace :: Maybe String
• avroEnvironmentElements :: Map Name (Element m)

type AvroHydraAdapter m = Adapter (AvroEnvironment m) (AvroEnvironment m) Schema (Type m) Value (Term m)

data AvroQualifiedName

Constructors

AvroQualifiedName (Maybe String) String

Instances

Show AvroQualifiedName

Defined in Hydra.Ext.Avro.Coder

Methods

showsPrec :: Int -> AvroQualifiedName -> ShowS

show :: AvroQualifiedName -> String

showList :: [AvroQualifiedName] -> ShowS

Eq AvroQualifiedName

Defined in Hydra.Ext.Avro.Coder

Methods

(==) :: AvroQualifiedName -> AvroQualifiedName -> Bool

(/=) :: AvroQualifiedName -> AvroQualifiedName -> Bool

Ord AvroQualifiedName

Defined in Hydra.Ext.Avro.Coder

Methods

compare :: AvroQualifiedName -> AvroQualifiedName -> Ordering

(<) :: AvroQualifiedName -> AvroQualifiedName -> Bool

(<=) :: AvroQualifiedName -> AvroQualifiedName -> Bool

(>) :: AvroQualifiedName -> AvroQualifiedName -> Bool

(>=) :: AvroQualifiedName -> AvroQualifiedName -> Bool

max :: AvroQualifiedName -> AvroQualifiedName -> AvroQualifiedName

min :: AvroQualifiedName -> AvroQualifiedName -> AvroQualifiedName

data ForeignKey

Constructors

ForeignKey Name (String -> Name)

data PrimaryKey

Constructors

PrimaryKey FieldName (String -> Name)

emptyEnvironment :: AvroEnvironment m

avro_foreignKey :: String

avro_primaryKey :: String

avroHydraAdapter :: (Ord m, Show m) => Schema -> Flow (AvroEnvironment m) (AvroHydraAdapter m)

avroNameToHydraName :: AvroQualifiedName -> Name

getAvroHydraAdapter :: AvroQualifiedName -> AvroEnvironment m -> Maybe (AvroHydraAdapter m)

foreignKey :: Field -> Flow s (Maybe ForeignKey)

patternToNameConstructor :: String -> String -> Name

primaryKey :: Field -> Flow s (Maybe PrimaryKey)

parseAvroName :: Maybe String -> String -> AvroQualifiedName

putAvroHydraAdapter :: AvroQualifiedName -> AvroHydraAdapter m -> AvroEnvironment m -> AvroEnvironment m

rewriteAvroSchemaM :: ((Schema -> Flow s Schema) -> Schema -> Flow s Schema) -> Schema -> Flow s Schema

jsonToString :: Value -> Flow s String

showQname :: AvroQualifiedName -> String

stringToTerm :: Show m => Type m -> String -> Flow s (Term m)

termToString :: Show m => Term m -> Flow s String