Reference

scala.ref.Reference

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

Attributes

See also: java.lang.ref.Reference
Graph
Supertypes: trait () => T

class Object

trait Matchable

class Any
Known subtypes: trait ReferenceWrapper[T]

class PhantomReference[T]

class SoftReference[T]

class WeakReference[T]

return the underlying value

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

Returns a string representation of the object.

The default representation is platform dependent.

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