OptionCreation

org.atnos.eff.OptionCreation
See theOptionCreation companion object

Attributes

Companion
object
Source
OptionEffect.scala
Graph
Supertypes
class Object
trait Matchable
class Any
Known subtypes
object OptionCreation.type
trait OptionEffect
object OptionEffect.type
object option.type

Members list

Type members

Types

type _Option[R] = Member[Option, R]

Attributes

Source
OptionEffect.scala
type _option[R] = MemberIn[Option, R]

Attributes

Source
OptionEffect.scala

Value members

Concrete methods

def fromOption[R : _option, A](o: Option[A]): Eff[R, A]

create an Option effect from a single Option value

create an Option effect from a single Option value

Attributes

Source
OptionEffect.scala
def none[R : _option, A]: Eff[R, A]

no value returned

no value returned

Attributes

Source
OptionEffect.scala
def some[R : _option, A](a: A): Eff[R, A]

a value is returned

a value is returned

Attributes

Source
OptionEffect.scala