package codec
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- package.scala
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Type Members
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trait
Deserializer[A] extends AnyRef
Tells how some Json AST is deserialized into some value.
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trait
Serializer[A] extends AnyRef
Tells how a value is serialized into Json.
Value Members
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def
deserialize[F[_], A](implicit F: RaiseThrowable[F], deserializer: Deserializer[A]): Pipe[F, Token, A]
Transforms a stream of Json tokens into a stream of deserialized values.
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def
serialize[F[_], A](implicit serializer: Serializer[A]): Pipe[F, A, Token]
Transforms a stream of values into a stream of Json tokens.
Transforms a stream of values into a stream of Json tokens.
This operation is the opposite of
deserialize. -
def
transform[F[_], A, B, Json](selector: Selector, f: (A) ⇒ B)(implicit F: RaiseThrowable[F], deserializer: Aux[A, Json], serializer: Aux[B, Json]): Pipe[F, Token, Token]
Transforms a stream of token into another one.
Transforms a stream of token into another one. The transformation function
fis called on every selected value from upstream, and the resulting value replaces it. The rest of the stream is left unchanged.This operator locally deserializes the Json values using the Deserializer, and returns tokens as emitted by the Serializer on the resulting value.
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def
transformF[F[_], A, B, Json](selector: Selector, f: (A) ⇒ F[B])(implicit F: RaiseThrowable[F], deserializer: Aux[A, Json], serializer: Aux[B, Json]): Pipe[F, Token, Token]
Transforms a stream of token into another one.
Transforms a stream of token into another one. The transformation function
fis called on every selected value from upstream, and the resulting value replaces it. The rest of the stream is left unchanged. The operation can fail, in case the returnedFis failed at one step.This operator locally deserializes Json values using the Deserializer, and returns tokens as emitted by the Serializer on the resulting value.
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def
transformOpt[F[_], A, B, Json](selector: Selector, f: (A) ⇒ Option[B])(implicit F: RaiseThrowable[F], deserializer: Aux[A, Json], serializer: Aux[B, Json]): Pipe[F, Token, Token]
Transforms a stream of token into another one.
Transforms a stream of token into another one. The transformation function
fis called on every selected value from upstream, and the resulting value replaces it. If the function returnsNone, then the entire value is dropped (and the object key it is located at, if any). The rest of the stream is left unchanged.This operator locally deserializes Json values using the Deserializer, and returns tokens as emitted by the Serializer on the resulting value.
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def
transformOptF[F[_], A, B, Json](selector: Selector, f: (A) ⇒ F[Option[B]])(implicit F: RaiseThrowable[F], deserializer: Aux[A, Json], serializer: Aux[B, Json]): Pipe[F, Token, Token]
Transforms a stream of token into another one.
Transforms a stream of token into another one. The transformation function
fis called on every selected value from upstream, and the resulting value replaces it. The rest of the stream is left unchanged. The operation can fail, in case the returnedFis failed at one step.This operator locally deserializes Json values using the Deserializer, and returns tokens as emitted by the Serializer on the resulting value.
- object Deserializer
- object Serializer