Safe Haskell	None
Language	Haskell2010

Data.Avro.Decode.Lazy.FromLazyAvro

Synopsis

class HasAvroSchema a => FromLazyAvro a where
- fromLazyAvro :: LazyValue Type -> Result a
(.~:) :: FromLazyAvro a => HashMap Text (LazyValue Type) -> Text -> Result a

Documentation

class HasAvroSchema a => FromLazyAvro a where Source #

FromLazyAvro is a clone of FromAvro except that it works for lazy values (LazyValue).

Decoding from LazyValue directly without converting to strict Value and then FromAvro can be very beneficial from the performance point of view.

Methods

fromLazyAvro :: LazyValue Type -> Result a Source #

Instances

FromLazyAvro Bool Source #
Instance details Defined in Data.Avro.Decode.Lazy.FromLazyAvro Methods fromLazyAvro :: LazyValue Type -> Result Bool Source #
FromLazyAvro Double Source #
Instance details Defined in Data.Avro.Decode.Lazy.FromLazyAvro Methods fromLazyAvro :: LazyValue Type -> Result Double Source #
FromLazyAvro Float Source #
Instance details Defined in Data.Avro.Decode.Lazy.FromLazyAvro Methods fromLazyAvro :: LazyValue Type -> Result Float Source #
FromLazyAvro Int Source #
Instance details Defined in Data.Avro.Decode.Lazy.FromLazyAvro Methods fromLazyAvro :: LazyValue Type -> Result Int Source #
FromLazyAvro Int32 Source #
Instance details Defined in Data.Avro.Decode.Lazy.FromLazyAvro Methods fromLazyAvro :: LazyValue Type -> Result Int32 Source #
FromLazyAvro Int64 Source #
Instance details Defined in Data.Avro.Decode.Lazy.FromLazyAvro Methods fromLazyAvro :: LazyValue Type -> Result Int64 Source #
FromLazyAvro ByteString Source #
Instance details Defined in Data.Avro.Decode.Lazy.FromLazyAvro Methods fromLazyAvro :: LazyValue Type -> Result ByteString Source #
FromLazyAvro ByteString Source #
Instance details Defined in Data.Avro.Decode.Lazy.FromLazyAvro Methods fromLazyAvro :: LazyValue Type -> Result ByteString Source #
FromLazyAvro Text Source #
Instance details Defined in Data.Avro.Decode.Lazy.FromLazyAvro Methods fromLazyAvro :: LazyValue Type -> Result Text Source #
FromLazyAvro Text Source #
Instance details Defined in Data.Avro.Decode.Lazy.FromLazyAvro Methods fromLazyAvro :: LazyValue Type -> Result Text Source #
FromLazyAvro a => FromLazyAvro [a] Source #
Instance details Defined in Data.Avro.Decode.Lazy.FromLazyAvro Methods fromLazyAvro :: LazyValue Type -> Result [a] Source #
FromLazyAvro a => FromLazyAvro (Maybe a) Source #
Instance details Defined in Data.Avro.Decode.Lazy.FromLazyAvro Methods fromLazyAvro :: LazyValue Type -> Result (Maybe a) Source #
(Unbox a, FromLazyAvro a) => FromLazyAvro (Vector a) Source #
Instance details Defined in Data.Avro.Decode.Lazy.FromLazyAvro Methods fromLazyAvro :: LazyValue Type -> Result (Vector a) Source #
FromLazyAvro a => FromLazyAvro (Vector a) Source #
Instance details Defined in Data.Avro.Decode.Lazy.FromLazyAvro Methods fromLazyAvro :: LazyValue Type -> Result (Vector a) Source #
(FromLazyAvro a, FromLazyAvro b) => FromLazyAvro (Either a b) Source #
Instance details Defined in Data.Avro.Decode.Lazy.FromLazyAvro Methods fromLazyAvro :: LazyValue Type -> Result (Either a b) Source #
FromLazyAvro a => FromLazyAvro (HashMap Text a) Source #
Instance details Defined in Data.Avro.Decode.Lazy.FromLazyAvro Methods fromLazyAvro :: LazyValue Type -> Result (HashMap Text a) Source #
FromLazyAvro a => FromLazyAvro (Map Text a) Source #
Instance details Defined in Data.Avro.Decode.Lazy.FromLazyAvro Methods fromLazyAvro :: LazyValue Type -> Result (Map Text a) Source #
(FromLazyAvro a, FromLazyAvro b, FromLazyAvro c) => FromLazyAvro (Either3 a b c) Source #
Instance details Defined in Data.Avro.EitherN Methods fromLazyAvro :: LazyValue Type -> Result (Either3 a b c) Source #
(FromLazyAvro a, FromLazyAvro b, FromLazyAvro c, FromLazyAvro d) => FromLazyAvro (Either4 a b c d) Source #
Instance details Defined in Data.Avro.EitherN Methods fromLazyAvro :: LazyValue Type -> Result (Either4 a b c d) Source #
(FromLazyAvro a, FromLazyAvro b, FromLazyAvro c, FromLazyAvro d, FromLazyAvro e) => FromLazyAvro (Either5 a b c d e) Source #
Instance details Defined in Data.Avro.EitherN Methods fromLazyAvro :: LazyValue Type -> Result (Either5 a b c d e) Source #

(.~:) :: FromLazyAvro a => HashMap Text (LazyValue Type) -> Text -> Result a Source #