Trait/Object

io.circe

Decoder

Related Docs: object Decoder | package circe

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trait Decoder[A] extends AnyRef

Self Type
Decoder[A]
Linear Supertypes
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Abstract Value Members

  1. abstract def apply(c: HCursor): Xor[DecodingFailure, A]

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    Decode the given hcursor.

Concrete Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
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  2. final def ##(): Int

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    Definition Classes
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  3. def &&&[B](x: Decoder[B]): Decoder[(A, B)]

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    Combine two decoders.

  4. final def ==(arg0: Any): Boolean

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  5. final def asInstanceOf[T0]: T0

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  6. def clone(): AnyRef

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    Attributes
    protected[java.lang]
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    Annotations
    @throws( ... )
  7. def decodeJson(j: Json): Xor[DecodingFailure, A]

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    Decode the given Json value.

  8. final def eq(arg0: AnyRef): Boolean

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  9. def equals(arg0: Any): Boolean

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  10. def finalize(): Unit

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    Attributes
    protected[java.lang]
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    Annotations
    @throws( classOf[java.lang.Throwable] )
  11. def flatMap[B](f: (A) ⇒ Decoder[B]): Decoder[B]

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    Monadically bind a function over this Decoder.

  12. final def getClass(): Class[_]

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  13. def hashCode(): Int

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  14. final def isInstanceOf[T0]: Boolean

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  15. def kleisli: Kleisli[[x]Xor[DecodingFailure, x], HCursor, A]

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    Convert to a Kleisli arrow.

  16. def map[B](f: (A) ⇒ B): Decoder[B]

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    Map a function over this Decoder.

  17. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
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  18. final def notify(): Unit

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    Definition Classes
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  19. final def notifyAll(): Unit

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  20. def product[B](x: Decoder[B]): (HCursor, HCursor) ⇒ Xor[DecodingFailure, (A, B)]

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    Run two decoders.

  21. def split[B](d: Decoder[B]): (Xor[HCursor, HCursor]) ⇒ Xor[DecodingFailure, Xor[A, B]]

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    Run one or another decoder.

  22. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
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  23. def toString(): String

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    Definition Classes
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  24. def tryDecode(c: ACursor): Xor[DecodingFailure, A]

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    Decode the given acursor.

  25. def validate(pred: (HCursor) ⇒ Boolean, message: ⇒ String): Decoder[A]

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    Build a new instance that fails if the condition does not hold.

  26. final def wait(): Unit

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    Definition Classes
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    Annotations
    @throws( ... )
  27. final def wait(arg0: Long, arg1: Int): Unit

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    @throws( ... )
  28. final def wait(arg0: Long): Unit

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    @throws( ... )
  29. def withErrorMessage(message: String): Decoder[A]

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    Build a new instance with the specified error message.

  30. def |||[AA >: A](d: ⇒ Decoder[AA]): Decoder[AA]

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    Choose the first succeeding decoder.

Inherited from AnyRef

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