trait ExtraPredef extends ExtraPredefCore
An extra Predef
which has more methods and implicit classes
than scala.Predef.
For an extra predef without any implicit classes, use ExtraPredefCore instead.
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!=(arg0: Any): Boolean
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notify(): Unit
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notifyAll(): Unit
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def
requireState(requirement: Boolean, message: ⇒ Any): Unit
Tests an expression, throwing an IllegalStateException if false.
Tests an expression, throwing an IllegalStateException if false. This method is similar to
Predef.require
, but tests a state instead of a method argument.- requirement
the expression to test
- message
a String to include in the failure message
- Definition Classes
- ExtraPredefCore
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IllegalStateException
if the expression is false
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def
requireState(requirement: Boolean): Unit
Tests an expression, throwing an IllegalStateException if false.
Tests an expression, throwing an IllegalStateException if false. This method is similar to
Predef.require
, but tests a state instead of a method argument.- requirement
the expression to test
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- ExtraPredefCore
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- @inline() @throws( ... )
- Exceptions thrown
IllegalStateException
if the expression is false
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def
synchronized[T0](arg0: ⇒ T0): T0
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toString(): String
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def
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wait(arg0: Long): Unit
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