Packages

  • package root
    Definition Classes
    root
  • package fs2
    Definition Classes
    root
  • package data
    Definition Classes
    fs2
  • package json

    Handles stream parsing and traversing of json documents.

    Handles stream parsing and traversing of json documents.

    Definition Classes
    data
  • package ast
    Definition Classes
    json
  • package circe
    Definition Classes
    json
  • package codec
    Definition Classes
    json
  • Deserializer
  • Serializer
  • package interpolators
    Definition Classes
    json
  • package playJson
    Definition Classes
    json
  • package selector

    Contains a DSL to build a json selector.

    Contains a DSL to build a json selector. Start a selector with root and then chain the rest.

    val sel = root.index(10).?.fields("a", "b").compile
    Definition Classes
    json

package codec

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Type Members

  1. trait Deserializer[A] extends AnyRef

    Tells how some Json AST is deserialized into some value.

  2. trait Serializer[A] extends AnyRef

    Tells how a value is serialized into Json.

Value Members

  1. 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.

  2. 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.

  3. 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 f is 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.

  4. 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 f is 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 returned F is 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.

  5. 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 f is called on every selected value from upstream, and the resulting value replaces it. If the function returns None, 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.

  6. 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 f is 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 returned F is 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.

  7. object Deserializer
  8. object Serializer

Inherited from AnyRef

Inherited from Any

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