core/monocle.function/Possible

Possible

@deprecated("no replacement", since = "3.0.0-M1") abstract class Possible[S, A] extends Serializable

Typeclass that defines an Optional from a monomorphic container S to a possible value A. There must be at most one A in S.

Typeclass that defines an Optional from a monomorphic container S to a possible value A. There must be at most one A in S.

Type Params
A

target of the Optional, A is supposed to be unique for a given S

S

source of the Optional

Companion
object
Deprecated
[Since version 3.0.0-M1]
Source
Possible.scala
trait Serializable
class Object
trait Matchable
class Any

Value members

Abstract methods