ContravariantFunctor

play.api.libs.functional.ContravariantFunctor
trait ContravariantFunctor[M[_]] extends Variant[M]

Attributes

Graph
Supertypes
trait Variant[M]
class Object
trait Matchable
class Any

Members list

Value members

Abstract methods

def contramap[A, B](m: M[A], f1: B => A): M[B]