sealed abstract class Void extends AnyRef
Replacement of Unit
.
Scala automatically converts non-Unit
values into Unit
,
making it impossible to detect when users are actually
returning Unit
or not in their tests.
Void
on the other hand boxes any such value, such
that we can detect it in tests and deliver a meaningful
error.
Linear Supertypes
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final
def
!=(arg0: Any): Boolean
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final
def
##(): Int
- Definition Classes
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-
final
def
==(arg0: Any): Boolean
- Definition Classes
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-
final
def
asInstanceOf[T0]: T0
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def
clone(): AnyRef
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- protected[java.lang]
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final
def
eq(arg0: AnyRef): Boolean
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def
equals(arg0: Any): Boolean
- Definition Classes
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-
def
finalize(): Unit
- Attributes
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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
ne(arg0: AnyRef): 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
- Definition Classes
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