Cats core/cats.arrow/Compose

Compose

object Compose
Companion
class
class Object
trait Matchable
class Any

Type members

Classlikes

trait AllOps[F[_, _], A, B] extends Ops[F, A, B]
trait Ops[F[_, _], A, B] extends Serializable
trait ToComposeOps extends Serializable

Deprecated classlikes

@deprecated("Use cats.syntax object imports", "2.2.0")
object nonInheritedOps extends ToComposeOps
Deprecated
@deprecated("Use cats.syntax object imports", "2.2.0")
object ops
Deprecated

Value members

Concrete methods

@inline
def apply[F[_, _]](instance: Compose[F]): Compose[F]

Summon an instance of Compose for F.

Summon an instance of Compose for F.

Implicits

Implicits

implicit def catsComposeForMap: Compose[Map]
implicit def catsInstancesForFunction1: ArrowChoice[[T1, R] =>> T1 => R] & CommutativeArrow[[T1, R] =>> T1 => R]
implicit def catsInstancesForPartialFunction: ArrowChoice[[A, B] =>> PartialFunction[A, B]] & CommutativeArrow[[A, B] =>> PartialFunction[A, B]]