cats-docs
2.10.0
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cats-docs/cats/Contravariant/Ops

Ops

cats.Contravariant$.Ops
trait Ops[F[_], A] extends Serializable

Attributes

Source
Contravariant.scala
Graph
Supertypes
trait Serializable
class Object
trait Matchable
class Any
Known subtypes
trait AllOps[F, A]
trait AllOps[F, A]
trait AllOps[F, A]

Members list

Type members

Types

type TypeClassType <: Contravariant[F]

Attributes

Source
Contravariant.scala

Value members

Abstract methods

def self: F[A]

Attributes

Source
Contravariant.scala

Concrete methods

def contramap[B](f: B => A): F[B]

Attributes

Source
Contravariant.scala
def narrow[B <: A]: F[B]

Attributes

Source
Contravariant.scala

Abstract fields

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