core/org.atnos.eff/EffCreation

EffCreation

trait EffCreation
Companion:
object
Source:
Eff.scala
class Object
trait Matchable
class Any
object Eff.type
object EffCreation.type
object all.type
object create.type
object eff.type

Value members

Concrete methods

def ap[R, A, B](a: Eff[R, A])(f: Eff[R, A => B]): Eff[R, B]

apply a function to an Eff value using the applicative instance

apply a function to an Eff value using the applicative instance

Source:
Eff.scala
def bracketLast[R, A, B, C](acquire: Eff[R, A])(use: A => Eff[R, B])(release: A => Eff[R, C]): Eff[R, B]

bracket an action with one last action to execute at the end of the program

bracket an action with one last action to execute at the end of the program

Source:
Eff.scala
def collapse[R, M[_], A](r: Eff[R, M[A]])(implicit m: MemberIn[M, R]): Eff[R, A]

use the internal effect as one of the stack effects

use the internal effect as one of the stack effects

Source:
Eff.scala
def flatSequenceA[R, F[_], A](fs: F[Eff[R, F[A]]])(implicit FT: Traverse[F], FM: FlatMap[F]): Eff[R, F[A]]

use the applicative instance of Eff to sequence a list of values, then flatten it

use the applicative instance of Eff to sequence a list of values, then flatten it

Source:
Eff.scala
def flatTraverseA[R, F[_], A, B](fs: F[A])(f: A => Eff[R, F[B]])(implicit FT: Traverse[F], FM: FlatMap[F]): Eff[R, F[B]]

use the applicative instance of Eff to traverse a list of values, then flatten it

use the applicative instance of Eff to traverse a list of values, then flatten it

Source:
Eff.scala
def impure[R, X, A](union: Union[R, X], continuation: Continuation[R, X, A]): Eff[R, A]

create a impure value from an union of effects and a continuation

create a impure value from an union of effects and a continuation

Source:
Eff.scala
def impure[R, A, B](value: A, continuation: Continuation[R, A, B]): Eff[R, B]

create a delayed impure value

create a delayed impure value

Source:
Eff.scala
def impure[R, A, B](value: A, continuation: Continuation[R, A, B], map: B => B): Eff[R, B]

create a delayed impure value

create a delayed impure value

Source:
Eff.scala
def pure[R, A](a: A): Eff[R, A]

create a pure value

create a pure value

Source:
Eff.scala
def retryUntil[R, A](e: Eff[R, A], condition: A => Boolean, durations: List[FiniteDuration], waitFor: FiniteDuration => Eff[R, Unit]): Eff[R, A]
Source:
Eff.scala
def send[T[_], R, V](tv: T[V])(implicit member: MemberIn[T, R]): Eff[R, V]

create an Eff[R, A] value from an effectful value of type T[V] provided that T is one of the effects of R

create an Eff[R, A] value from an effectful value of type T[V] provided that T is one of the effects of R

Source:
Eff.scala
def sequenceA[R, F[_] : Traverse, A](fs: F[Eff[R, A]]): Eff[R, F[A]]

use the applicative instance of Eff to sequence a list of values

use the applicative instance of Eff to sequence a list of values

Source:
Eff.scala
def traverseA[R, F[_] : Traverse, A, B](fs: F[A])(f: A => Eff[R, B]): Eff[R, F[B]]

use the applicative instance of Eff to traverse a list of values

use the applicative instance of Eff to traverse a list of values

Source:
Eff.scala
def unit[R]: Eff[R, Unit]

create an Eff value for ()

create an Eff value for ()

Source:
Eff.scala
def whenStopped[R, A](e: Eff[R, A], action: Last[R]): Eff[R, A]

attach a clean-up action to the continuation (if any)

attach a clean-up action to the continuation (if any)

Source:
Eff.scala