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Scala 3
3.7.4
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Copyright (c) 2002-2025, LAMP/EPFL
Scala 3/scala/scala.ref

scala.ref

packagescala.ref

Members list

Type members

Classlikes

classPhantomReference[+T <:AnyRef](value:T,queue:ReferenceQueue[T]) extendsReferenceWrapper[T]

Attributes

Source
PhantomReference.scala
Supertypes
traitProxy
traitReference[T]
trait ()=>T
classObject
traitMatchable
classAny
Show all
traitReference[+T <:AnyRef] extends()=>T

Attributes

See also

java.lang.ref.Reference

Source
Reference.scala
Supertypes
trait ()=>T
classObject
traitMatchable
classAny
Known subtypes

Attributes

Source
ReferenceQueue.scala
Supertypes
classObject
traitMatchable
classAny
traitReferenceWrapper[+T <:AnyRef] extendsReference[T],Proxy

Attributes

Source
ReferenceWrapper.scala
Supertypes
traitProxy
traitReference[T]
trait ()=>T
classObject
traitMatchable
classAny
Show all
Known subtypes
classSoftReference[+T <:AnyRef](value:T,queue:ReferenceQueue[T]) extendsReferenceWrapper[T]

Attributes

Companion
object
Source
SoftReference.scala
Supertypes
traitProxy
traitReference[T]
trait ()=>T
classObject
traitMatchable
classAny
Show all

A companion object that implements an extractor forSoftReference values

A companion object that implements an extractor forSoftReference values

Attributes

Companion
class
Source
SoftReference.scala
Supertypes
classObject
traitMatchable
classAny
Self type
classWeakReference[+T <:AnyRef](value:T,queue:ReferenceQueue[T]) extendsReferenceWrapper[T]

A wrapper class for java.lang.ref.WeakReference The new functionality is (1) results are Option values, instead of using null.

A wrapper class for java.lang.ref.WeakReference The new functionality is (1) results are Option values, instead of using null. (2) There is an extractor that maps the weak reference itself into an option.

Attributes

Companion
object
Source
WeakReference.scala
Supertypes
traitProxy
traitReference[T]
trait ()=>T
classObject
traitMatchable
classAny
Show all

An extractor for weak reference values

An extractor for weak reference values

Attributes

Companion
class
Source
WeakReference.scala
Supertypes
classObject
traitMatchable
classAny
Self type
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Copyright (c) 2002-2025, LAMP/EPFL
Copyright (c) 2002-2025, LAMP/EPFL

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