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cats-docs/cats/cats.data/Tuple2K

Tuple2K

cats.data.Tuple2K
See theTuple2K companion object
final case class Tuple2K[F[_], G[_], A](first: F[A], second: G[A])

Tuple2K is a product to two independent functor values.

See: The Essence of the Iterator Pattern

Attributes

Companion
object
Source
Tuple2K.scala
Graph
Supertypes
trait Serializable
trait Product
trait Equals
class Object
trait Matchable
class Any
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Members list

Value members

Concrete methods

def mapK[H[_]](f: FunctionK[G, H]): Tuple2K[F, H, A]

Modify the context G of second using transformation f.

Modify the context G of second using transformation f.

Attributes

Source
Tuple2K.scala
def swap: Tuple2K[G, F, A]

Attributes

Source
Tuple2K.scala

Inherited methods

def productElementNames: Iterator[String]

Attributes

Inherited from:
Product
def productIterator: Iterator[Any]

Attributes

Inherited from:
Product
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