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docs/scalus/scalus.prelude/Option

Option

scalus.prelude.Option
See theOption companion object
enum Option[+A]

Attributes

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

Type members

Enum entries

case None extends Option[Nothing]
final case class Some[+A](value: A)

Value members

Concrete methods

def asScala: Option[A]
Extension method from Option

Converts an Option to a scala.Option

Converts an Option to a scala.Option

Attributes

def contains[B >: A](elem: B)(using eq: () => B): Boolean
Extension method from Option
def exists(p: A => Boolean): Boolean
Extension method from Option
def filter(predicate: A => Boolean): Option[A]
Extension method from Option
def filterNot(predicate: A => Boolean): Option[A]
Extension method from Option
inline def find(p: A => Boolean): Option[A]
Extension method from Option
def flatMap[B](mapper: A => Option[B]): Option[B]
Extension method from Option
def flatten: Option[A]
Extension method from Option
def forall(p: A => Boolean): Boolean
Extension method from Option
def get: A
Extension method from Option
def getOrElse[B >: A](default: B): B
Extension method from Option
inline def getOrFail(inline message: String): A
Extension method from Option
inline def isDefined: Boolean
Extension method from Option
def isEmpty: Boolean
Extension method from Option
def map[B](mapper: A => B): Option[B]
Extension method from Option
inline def nonEmpty: Boolean
Extension method from Option
def orElse[B >: A](alternative: Option[B]): Option[B]
Extension method from Option
infix inline def orFail(inline message: String): Unit
Extension method from Option
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