Option

Value Members

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

   Definition Classes

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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 apply[A](x: A): Option[A]

   An Option factory which creates Some(x) if the argument is not null, and None if it is null.

   An Option factory which creates Some(x) if the argument is not null, and None if it is null.

   x

   the value

   returns

   Some(value) if value != null, None if value == null

7. final def asInstanceOf[T0]: T0

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8. def clone(): AnyRef

   Attributes

   protected[java.lang]

   Definition Classes

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   Annotations

   @throws( ... )

9. def empty[A]: Option[A]

   An Option factory which returns None in a manner consistent with the collections hierarchy.

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

    Definition Classes

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11. def equals(arg0: Any): Boolean

    Definition Classes

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12. def finalize(): Unit

    Attributes

    protected[java.lang]

    Definition Classes

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    Annotations

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

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

    Definition Classes

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14. def hashCode(): Int

    Definition Classes

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15. final def isInstanceOf[T0]: Boolean

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

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17. final def notify(): Unit

    Definition Classes

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18. final def notifyAll(): Unit

    Definition Classes

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19. implicit def option2Iterable[A](xo: Option[A]): Iterable[A]

    An implicit conversion that converts an option to an iterable value

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

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21. def toString(): String

    Definition Classes

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22. final def wait(): Unit

    Definition Classes

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    Annotations

    @throws( ... )

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

    Definition Classes

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    Annotations

    @throws( ... )

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

    Definition Classes

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    Annotations

    @throws( ... )