Scala 3
3.8.0
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Scala 3/scala/scala.ref/Reference

Reference

scala.ref.Reference
trait Reference[+T <: AnyRef] extends () => T

Attributes

See also

java.lang.ref.Reference

Source
Reference.scala
Graph
Supertypes
trait () => T
class Object
trait Matchable
class Any
Known subtypes
trait ReferenceWrapper[T]
class PhantomReference[T]
class SoftReference[T]
class WeakReference[T]

Members list

Value members

Abstract methods

def apply(): T

Returns the underlying value.

Returns the underlying value.

Attributes

Source
Reference.scala
def clear(): Unit

Attributes

Source
Reference.scala
def enqueue(): Boolean

Attributes

Source
Reference.scala
def get: Option[T]

Returns Some underlying if it hasn't been collected, otherwise None.

Returns Some underlying if it hasn't been collected, otherwise None.

Attributes

Source
Reference.scala
def isEnqueued: Boolean

Attributes

Source
Reference.scala

Concrete methods

override def toString(): String

Returns a string representation of the object.

Returns a string representation of the object.

The default representation is platform dependent.

Attributes

Returns

a string representation of the object.

Definition Classes
Source
Reference.scala
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Copyright (c) 2002-2026, LAMP/EPFL
Copyright (c) 2002-2026, LAMP/EPFL