Unions

org.specs2.control.eff.Unions
case class Unions[R, A](first: Union[R, A], rest: List[Union[R, Any]])

A non-empty list of Unions.

It is only partially typed, we just keep track of the type of the first object

Attributes

Graph
Supertypes
trait Serializable
trait Product
trait Equals
class Object
trait Matchable
class Any
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Members list

Type members

Types

type X = A

Value members

Concrete methods

def append[B](others: Unions[R, B]): Unions[R, A]
def continueWith[B](continuation: Arrs[R, List[Any], B]): Arrs[R, A, B]

create a continuation which will apply the 'map' function if the first effect of this Unions object is interpreted

create a continuation which will apply the 'map' function if the first effect of this Unions object is interpreted

Attributes

def extract[M[_]](implicit m: MemberInOut[M, R]): CollectedUnions[M, R, R]

collect all the M effects and create a continuation for other effects in the same stack

collect all the M effects and create a continuation for other effects in the same stack

Attributes

def into[S](f: UnionInto[R, S]): Unions[S, A]
def project[M[_], U](implicit m: Aux[M, R, U]): CollectedUnions[M, R, U]

collect all the M effects and create a continuation for other effects in a stack containing no more M effects

collect all the M effects and create a continuation for other effects in a stack containing no more M effects

Attributes

def size: Int
def transform[M[_]](nat: NaturalTransformation[M, M])(implicit m: MemberInOut[M, R]): Unions[R, A]
def transformInto[M[_], N[_], U, S](nat: NaturalTransformation[M, N])(implicit m: Aux[M, R, U], n: Aux[N, S, U]): Unions[S, A]
def unions: List[Union[R, Any]]

Inherited methods

def productElementNames: Iterator[String]

Attributes

Inherited from:
Product
def productIterator: Iterator[Any]

Attributes

Inherited from:
Product