Scala Library Documentation
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scala/ref/ReferenceWrapper.scala
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trait
ReferenceWrapper[+T <: AnyRef]
extends
Reference[T]Value Summary | |
abstract val
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underlying : java.lang.ref.Reference |
Method Summary | |
def
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apply
: T
return the underlying value
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def
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clear : Unit |
def
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enqueue : Boolean |
override def
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equals (that : Any) : Boolean |
override def
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get
: Option[T]
return
Some underlying if it hasn't been collected, otherwise None |
override def
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hashCode : Int |
def
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isEnqueued : Boolean |
def
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isValid : Boolean |
Methods inherited from Reference | |
toString |
Methods inherited from AnyRef | |
getClass, clone, notify, notifyAll, wait, wait, wait, finalize, ==, !=, eq, ne, synchronized |
Methods inherited from Any | |
==, !=, isInstanceOf, asInstanceOf |
Value Details |
Method Details |
def
isValid : Boolean
Some
underlying if it hasn't been collected, otherwise None
def
apply : T
def
clear : Unit
def
enqueue : Boolean
def
isEnqueued : Boolean
override
def
hashCode : Int
Scala Library Documentation
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