Decoder

Type Members

final class Secondary[A] extends AnyVal

A wrapper that supports proper prioritization of derived instances.

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def apply[A](implicit d: Decoder[A]): Decoder[A]

Return an instance for a given type.
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
implicit val decodeBigDecimal: Decoder[BigDecimal]
implicit val decodeBigInt: Decoder[BigInt]
implicit val decodeBoolean: Decoder[Boolean]
implicit val decodeByte: Decoder[Byte]
implicit def decodeCanBuildFrom[A, C[_]](implicit d: Decoder[A], cbf: CanBuildFrom[Nothing, A, C[A]]): Decoder[C[A]]
implicit val decodeChar: Decoder[Char]
implicit val decodeDouble: Decoder[Double]
def decodeEither[A, B](leftKey: String, rightKey: String)(implicit da: Decoder[A], db: Decoder[B]): Decoder[Either[A, B]]
implicit val decodeFloat: Decoder[Float]
implicit val decodeHCursor: Decoder[HCursor]
implicit val decodeInt: Decoder[Int]
implicit val decodeJson: Decoder[Json]
implicit val decodeLong: Decoder[Long]
implicit def decodeMap[M[K, +V] <: Map[K, V], V](implicit d: Decoder[V], cbf: CanBuildFrom[Nothing, (String, V), M[String, V]]): Decoder[M[String, V]]
implicit def decodeNonEmptyList[A](implicit arg0: Decoder[A]): Decoder[NonEmptyList[A]]
implicit def decodeOption[A](implicit d: Decoder[A]): Decoder[Option[A]]
implicit def decodeSet[A](implicit arg0: Decoder[A]): Decoder[Set[A]]
implicit val decodeShort: Decoder[Short]
implicit val decodeString: Decoder[String]
implicit val decodeUnit: Decoder[Unit]
def decodeValidated[E, A](failureKey: String, successKey: String)(implicit de: Decoder[E], da: Decoder[A]): Decoder[Validated[E, A]]
def decodeXor[A, B](leftKey: String, rightKey: String)(implicit da: Decoder[A], db: Decoder[B]): Decoder[Xor[A, B]]
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
implicit def fromSecondaryDecoder[A](implicit d: Secondary[A]): Decoder[A]

Unwrap a Secondary wrapper.
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AnyRef → Any
def instance[A](f: (HCursor) ⇒ Xor[DecodingFailure, A]): Decoder[A]

Construct an instance from a function.
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
implicit val monadDecode: Monad[Decoder]
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
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final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
final def wait(): Unit

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

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
def withReattempt[A](f: (ACursor) ⇒ Xor[DecodingFailure, A]): Decoder[A]

Construct an instance from a function that will reattempt on failure.

Inherited from AnyRef

Inherited from Any

Miscellaneous utilities

Decoder instances

Disjunction instances

Instance creation methods for disjunction-like types. Note that these instances are implicit, since they require non-obvious decisions about the names of the discriminators. If you want instances for these types you can include the following import in your program:

import io.circe.disjunctionCodecs._

Related Docs: trait Decoder | package circe

object Decoder

Type Members

final class Secondary[A] extends AnyVal

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

def apply[A](implicit d: Decoder[A]): Decoder[A]

final def asInstanceOf[T0]: T0

def clone(): AnyRef

implicit val decodeBigDecimal: Decoder[BigDecimal]

implicit val decodeBigInt: Decoder[BigInt]

implicit val decodeBoolean: Decoder[Boolean]

implicit val decodeByte: Decoder[Byte]

implicit def decodeCanBuildFrom[A, C[_]](implicit d: Decoder[A], cbf: CanBuildFrom[Nothing, A, C[A]]): Decoder[C[A]]

implicit val decodeChar: Decoder[Char]

implicit val decodeDouble: Decoder[Double]

def decodeEither[A, B](leftKey: String, rightKey: String)(implicit da: Decoder[A], db: Decoder[B]): Decoder[Either[A, B]]

implicit val decodeFloat: Decoder[Float]

implicit val decodeHCursor: Decoder[HCursor]

implicit val decodeInt: Decoder[Int]

implicit val decodeJson: Decoder[Json]

implicit val decodeLong: Decoder[Long]

implicit def decodeMap[M[K, +V] <: Map[K, V], V](implicit d: Decoder[V], cbf: CanBuildFrom[Nothing, (String, V), M[String, V]]): Decoder[M[String, V]]

implicit def decodeNonEmptyList[A](implicit arg0: Decoder[A]): Decoder[NonEmptyList[A]]

implicit def decodeOption[A](implicit d: Decoder[A]): Decoder[Option[A]]

implicit def decodeSet[A](implicit arg0: Decoder[A]): Decoder[Set[A]]

implicit val decodeShort: Decoder[Short]

implicit val decodeString: Decoder[String]

implicit val decodeUnit: Decoder[Unit]

def decodeValidated[E, A](failureKey: String, successKey: String)(implicit de: Decoder[E], da: Decoder[A]): Decoder[Validated[E, A]]

def decodeXor[A, B](leftKey: String, rightKey: String)(implicit da: Decoder[A], db: Decoder[B]): Decoder[Xor[A, B]]

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

implicit def fromSecondaryDecoder[A](implicit d: Secondary[A]): Decoder[A]

final def getClass(): Class[_]

def hashCode(): Int

def instance[A](f: (HCursor) ⇒ Xor[DecodingFailure, A]): Decoder[A]

final def isInstanceOf[T0]: Boolean

implicit val monadDecode: Monad[Decoder]

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

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

def toString(): String

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

def withReattempt[A](f: (ACursor) ⇒ Xor[DecodingFailure, A]): Decoder[A]

Inherited from AnyRef

Inherited from Any

Miscellaneous utilities

Decoder instances

Disjunction instances

Type class instances

Ungrouped