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.

    Class for return values from the Boolean2 ternary operator. This class provides the "|" operator that can be used to specify a default value (i.e. the RHS of the "or")

  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: Any): Boolean

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  2. final def ##(): Int

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

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  4. 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.

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

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

  6. final def asInstanceOf[T0]: T0

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  7. def clone(): AnyRef

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

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

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  9. def equals(arg0: Any): Boolean

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  10. def finalize(): Unit

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

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

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  12. def hashCode(): Int

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  13. final def isInstanceOf[T0]: Boolean

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

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  15. final def notify(): Unit

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  16. final def notifyAll(): Unit

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

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  18. def toString(): String

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  19. final def wait(): Unit

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

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

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