Trait/Object

scodec.codecs

FlattenLeftPairs

Related Docs: object FlattenLeftPairs | package codecs

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sealed trait FlattenLeftPairs[A] extends DepFn1[A]

Type level operation on type A which flattens left unflattened pairs in to an hlist and vice versa.

That is, the flatten method converts a (((A, B), C), D) in to a A :: B :: C :: D :: HNil and the unflatten method does the inverse.

Source
FlattenLeftPairs.scala
Linear Supertypes
DepFn1[A], AnyRef, Any
Type Hierarchy
Ordering
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  3. By Inheritance
Inherited
  1. FlattenLeftPairs
  2. DepFn1
  3. AnyRef
  4. Any
Implicitly
  1. by ValueEnrichedWithTuplingSupport
  2. by TransformSyntax
  3. by any2stringadd
  4. by StringFormat
  5. by Ensuring
  6. by ArrowAssoc
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Visibility
  1. Public
  2. All

Type Members

  1. abstract type Out <: HList

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    Definition Classes
    FlattenLeftPairs → DepFn1

Abstract Value Members

  1. abstract def flatten(in: A): Out

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  2. abstract def unflatten(in: Out): A

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Concrete Value Members

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

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

  3. def +(other: String): String

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    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to any2stringadd[FlattenLeftPairs[A]] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd

  4. def ->[B](y: B): (FlattenLeftPairs[A], B)

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    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to ArrowAssoc[FlattenLeftPairs[A]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()

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

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    Definition Classes
    AnyRef → Any

  6. val a: FlattenLeftPairs[A]

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    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to ValueEnrichedWithTuplingSupport[FlattenLeftPairs[A]] performed by method ValueEnrichedWithTuplingSupport in scodec.codecs.
    Definition Classes
    ValueEnrichedWithTuplingSupport

  7. final def apply(in: A): Out

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    Definition Classes
    FlattenLeftPairs → DepFn1

  8. def as[B](implicit as: Transformer[A, B]): FlattenLeftPairs[B]

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    Transforms using implicitly available evidence that such a transformation is possible.

    Transforms using implicitly available evidence that such a transformation is possible.

    Typical transformations include converting:

    • an F[L] for some L <: HList to/from an F[CC] for some case class CC, where the types in the case class are aligned with the types in L
    • an F[C] for some C <: Coproduct to/from an F[SC] for some sealed class SC, where the component types in the coproduct are the leaf subtypes of the sealed class.
    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to TransformSyntax[FlattenLeftPairs, A] performed by method TransformSyntax in scodec. This conversion will take place only if an implicit value of type Transform[FlattenLeftPairs] is in scope.
    Definition Classes
    TransformSyntax

  9. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  10. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  11. def ensuring(cond: (FlattenLeftPairs[A]) ⇒ Boolean, msg: ⇒ Any): FlattenLeftPairs[A]

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    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to Ensuring[FlattenLeftPairs[A]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  12. def ensuring(cond: (FlattenLeftPairs[A]) ⇒ Boolean): FlattenLeftPairs[A]

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    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to Ensuring[FlattenLeftPairs[A]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  13. def ensuring(cond: Boolean, msg: ⇒ Any): FlattenLeftPairs[A]

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    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to Ensuring[FlattenLeftPairs[A]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  14. def ensuring(cond: Boolean): FlattenLeftPairs[A]

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    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to Ensuring[FlattenLeftPairs[A]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

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

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    Definition Classes
    AnyRef

  16. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  17. def exmap[B](f: (A) ⇒ Attempt[B], g: (B) ⇒ Attempt[A]): FlattenLeftPairs[B]

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    Transforms using two functions, A => Attempt[B] and B => Attempt[A].

    Transforms using two functions, A => Attempt[B] and B => Attempt[A].

    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to TransformSyntax[FlattenLeftPairs, A] performed by method TransformSyntax in scodec. This conversion will take place only if an implicit value of type Transform[FlattenLeftPairs] is in scope.
    Definition Classes
    TransformSyntax

  18. def exmapc[B](f: (A) ⇒ Attempt[B])(g: (B) ⇒ Attempt[A]): FlattenLeftPairs[B]

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    Curried version of exmap.

    Curried version of exmap.

    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to TransformSyntax[FlattenLeftPairs, A] performed by method TransformSyntax in scodec. This conversion will take place only if an implicit value of type Transform[FlattenLeftPairs] is in scope.
    Definition Classes
    TransformSyntax

  19. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  20. def formatted(fmtstr: String): String

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    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to StringFormat[FlattenLeftPairs[A]] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()

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

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    Definition Classes
    AnyRef → Any

  22. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  23. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  24. def narrow[B](f: (A) ⇒ Attempt[B], g: (B) ⇒ A): FlattenLeftPairs[B]

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    Transforms using two functions, A => Attempt[B] and B => A.

    Transforms using two functions, A => Attempt[B] and B => A.

    The supplied functions form an injection from B to A. Hence, this method converts from a larger to a smaller type. Hence, the name narrow.

    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to TransformSyntax[FlattenLeftPairs, A] performed by method TransformSyntax in scodec. This conversion will take place only if an implicit value of type Transform[FlattenLeftPairs] is in scope.
    Definition Classes
    TransformSyntax

  25. def narrowc[B](f: (A) ⇒ Attempt[B])(g: (B) ⇒ A): FlattenLeftPairs[B]

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    Curried version of narrow.

    Curried version of narrow.

    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to TransformSyntax[FlattenLeftPairs, A] performed by method TransformSyntax in scodec. This conversion will take place only if an implicit value of type Transform[FlattenLeftPairs] is in scope.
    Definition Classes
    TransformSyntax

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

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    Definition Classes
    AnyRef

  27. final def notify(): Unit

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    Definition Classes
    AnyRef

  28. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  29. val self: FlattenLeftPairs[A]

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    Supports TransformSyntax.

    Supports TransformSyntax.

    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to TransformSyntax[FlattenLeftPairs, A] performed by method TransformSyntax in scodec. This conversion will take place only if an implicit value of type Transform[FlattenLeftPairs] is in scope.
    Definition Classes
    TransformSyntax

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

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    Definition Classes
    AnyRef

  31. def toString(): String

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    Definition Classes
    AnyRef → Any

  32. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  34. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  35. def widen[B](f: (A) ⇒ B, g: (B) ⇒ Attempt[A]): FlattenLeftPairs[B]

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    Transforms using two functions, A => B and B => Attempt[A].

    Transforms using two functions, A => B and B => Attempt[A].

    The supplied functions form an injection from A to B. Hence, this method converts from a smaller to a larger type. Hence, the name widen.

    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to TransformSyntax[FlattenLeftPairs, A] performed by method TransformSyntax in scodec. This conversion will take place only if an implicit value of type Transform[FlattenLeftPairs] is in scope.
    Definition Classes
    TransformSyntax

  36. def widenOpt[B](f: (A) ⇒ B, g: (B) ⇒ Option[A]): FlattenLeftPairs[B]

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    Transforms using two functions, A => B and B => Option[A].

    Transforms using two functions, A => B and B => Option[A].

    Particularly useful when combined with case class apply/unapply. E.g., widenOpt(fa, Foo.apply, Foo.unapply).

    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to TransformSyntax[FlattenLeftPairs, A] performed by method TransformSyntax in scodec. This conversion will take place only if an implicit value of type Transform[FlattenLeftPairs] is in scope.
    Definition Classes
    TransformSyntax

  37. def widenOptc[B](f: (A) ⇒ B)(g: (B) ⇒ Option[A]): FlattenLeftPairs[B]

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    Curried version of widenOpt.

    Curried version of widenOpt.

    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to TransformSyntax[FlattenLeftPairs, A] performed by method TransformSyntax in scodec. This conversion will take place only if an implicit value of type Transform[FlattenLeftPairs] is in scope.
    Definition Classes
    TransformSyntax

  38. def widenc[B](f: (A) ⇒ B)(g: (B) ⇒ Attempt[A]): FlattenLeftPairs[B]

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    Curried version of widen.

    Curried version of widen.

    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to TransformSyntax[FlattenLeftPairs, A] performed by method TransformSyntax in scodec. This conversion will take place only if an implicit value of type Transform[FlattenLeftPairs] is in scope.
    Definition Classes
    TransformSyntax

  39. def xmap[B](f: (A) ⇒ B, g: (B) ⇒ A): FlattenLeftPairs[B]

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    Transforms using the isomorphism described by two functions, A => B and B => A.

    Transforms using the isomorphism described by two functions, A => B and B => A.

    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to TransformSyntax[FlattenLeftPairs, A] performed by method TransformSyntax in scodec. This conversion will take place only if an implicit value of type Transform[FlattenLeftPairs] is in scope.
    Definition Classes
    TransformSyntax

  40. def xmapc[B](f: (A) ⇒ B)(g: (B) ⇒ A): FlattenLeftPairs[B]

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    Curried version of xmap.

    Curried version of xmap.

    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to TransformSyntax[FlattenLeftPairs, A] performed by method TransformSyntax in scodec. This conversion will take place only if an implicit value of type Transform[FlattenLeftPairs] is in scope.
    Definition Classes
    TransformSyntax

  41. def ~[B](b: B): (FlattenLeftPairs[A], B)

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    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to ValueEnrichedWithTuplingSupport[FlattenLeftPairs[A]] performed by method ValueEnrichedWithTuplingSupport in scodec.codecs.
    Definition Classes
    ValueEnrichedWithTuplingSupport

  42. def →[B](y: B): (FlattenLeftPairs[A], B)

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    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to ArrowAssoc[FlattenLeftPairs[A]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Deprecated Value Members

  1. def pxmap[B](f: (A) ⇒ B, g: (B) ⇒ Option[A]): FlattenLeftPairs[B]

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    Transforms using two functions, A => B and B => Option[A].

    Transforms using two functions, A => B and B => Option[A].

    Particularly useful when combined with case class apply/unapply. E.g., pxmap(fa, Foo.apply, Foo.unapply).

    Implicit information
    This member is added by an implicit conversion from FlattenLeftPairs[A] to TransformSyntax[FlattenLeftPairs, A] performed by method TransformSyntax in scodec. This conversion will take place only if an implicit value of type Transform[FlattenLeftPairs] is in scope.
    Definition Classes
    TransformSyntax
    Annotations
    @deprecated
    Deprecated

    (Since version 1.7.0) Use widenOpt instead

Inherited from DepFn1[A]

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion ValueEnrichedWithTuplingSupport from FlattenLeftPairs[A] to ValueEnrichedWithTuplingSupport[FlattenLeftPairs[A]]

Inherited by implicit conversion TransformSyntax from FlattenLeftPairs[A] to TransformSyntax[FlattenLeftPairs, A]

Inherited by implicit conversion any2stringadd from FlattenLeftPairs[A] to any2stringadd[FlattenLeftPairs[A]]

Inherited by implicit conversion StringFormat from FlattenLeftPairs[A] to StringFormat[FlattenLeftPairs[A]]

Inherited by implicit conversion Ensuring from FlattenLeftPairs[A] to Ensuring[FlattenLeftPairs[A]]

Inherited by implicit conversion ArrowAssoc from FlattenLeftPairs[A] to ArrowAssoc[FlattenLeftPairs[A]]

Combinators

Ungrouped