net.liftweb.util.BasicTypesHelpers

Boolean2

class Boolean2 extends AnyRef

This decorator class adds a ternary operator to a Boolean value

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Instance Constructors

  1. new Boolean2(b: ⇒ Boolean)

    b

    the predicate to be tested by the ternary operator.

Type Members

  1. sealed abstract class BooleanOption[+A] extends AnyRef

    Class for return values from the Boolean2 ternary operator.

  2. case class BooleanSome[+A](x: () ⇒ A) extends BooleanOption[A] with Product with Serializable

    The value returned by the ternary operator if the predicate is true.

Value Members

  1. final def !=(arg0: AnyRef): Boolean

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  2. final def !=(arg0: Any): Boolean

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  3. final def ##(): Int

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  4. final def ==(arg0: AnyRef): Boolean

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  5. final def ==(arg0: Any): Boolean

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  6. def ?[A](first: ⇒ A): BooleanOption[A]

    Ternary operator.

    Ternary operator.

    returns

    a BooleanSome containing the specified value if the decorated boolean is true, or a BooleanNone otherwise.

  7. object BooleanNone extends BooleanOption[Nothing] with Product with Serializable

    The value returned by the ternary operator if the predicate is false.

  8. final def asInstanceOf[T0]: T0

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  9. def clone(): AnyRef

    Attributes
    protected[java.lang]
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    @throws( ... )

  10. final def eq(arg0: AnyRef): Boolean

    Definition Classes
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  11. def equals(arg0: Any): Boolean

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  12. def finalize(): Unit

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    protected[java.lang]
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    @throws( classOf[java.lang.Throwable] )

  13. final def getClass(): Class[_]

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  14. def hashCode(): Int

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  15. final def isInstanceOf[T0]: Boolean

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  16. final def ne(arg0: AnyRef): Boolean

    Definition Classes
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  17. final def notify(): Unit

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  18. final def notifyAll(): Unit

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  19. final def synchronized[T0](arg0: ⇒ T0): T0

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  20. def toString(): String

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  21. final def wait(): Unit

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    @throws( ... )

  22. final def wait(arg0: Long, arg1: Int): Unit

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  23. final def wait(arg0: Long): Unit

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