final class Opt[+A] extends Base
Linear Supertypes
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Inherited
- Opt
- AnyVal
- Any
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Visibility
- Public
- All
Instance Constructors
- new Opt(ref: A)
Value Members
-
final
def
!=(arg0: Any): Boolean
- Definition Classes
- Any
-
final
def
##(): Int
- Definition Classes
- Any
-
final
def
==(arg0: Any): Boolean
- Definition Classes
- Any
-
final
def
asInstanceOf[T0]: T0
- Definition Classes
- Any
- def contains[A1 >: A](elem: A1): Boolean
- def exists(p: (A) ⇒ Boolean): Boolean
- def filter(f: (A) ⇒ Boolean): Opt[A]
- def flatMap[B](f: (A) ⇒ Opt[B]): Opt[B]
- def fold[B](b: ⇒ B)(f: (A) ⇒ B): B
- def forall(p: (A) ⇒ Boolean): Boolean
- def foreach[U](f: (A) ⇒ U): Unit
- def get: A
-
def
getClass(): Class[_ <: AnyVal]
- Definition Classes
- AnyVal → Any
- def getOrElse[B >: A](default: ⇒ B): B
- def getOrElseFast[B >: A](default: B): B
- def isDefined: Boolean
- def isEmpty: Boolean
-
final
def
isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- def iterator: Iterator[A]
- def map[B](f: (A) ⇒ B): Opt[B]
- def nonEmpty: Boolean
- val ref: A
- def scala2_10equals(other: Any): Boolean
- def scala2_10hashCode: Int
- def toLeft[X](right: ⇒ X): Either[A, X]
- def toList: List[A]
- def toOption: Option[A]
- def toRight[X](left: ⇒ X): Either[X, A]
-
def
toString(): String
- Definition Classes
- Opt → Any