trait
AvoidTypeErasureIssues1 extends AnyRef
Value Members
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final
def
!=(arg0: Any): Boolean
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final
def
##(): Int
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final
def
==(arg0: Any): Boolean
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final
def
asInstanceOf[T0]: T0
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def
clone(): AnyRef
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-
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def
finalize(): Unit
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final
def
getClass(): Class[_]
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def
hashCode(): Int
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final
def
isInstanceOf[T0]: Boolean
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final
def
notify(): Unit
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final
def
notifyAll(): Unit
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final
def
synchronized[T0](arg0: ⇒ T0): T0
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def
toString(): String
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final
def
wait(): Unit
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final
def
wait(arg0: Long, arg1: Int): Unit
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final
def
wait(arg0: Long): Unit
Generics on the JVM have an issues with Type Erasure. Basically, Generic types (e.g., Function1[String, Int] and Function1[Double, Bool]) look like the same type to the JVM so that methods cannot be overloaded with generic types. This "marker" trait is used as a work-around to the issue. The marker is implicitly passed as a parameter to some overloaded methods. If you see this as an implicit parameter to an overloaded method, just ignore it.