NonEmptyList

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 apply[T](firstElement: T, otherElements: T*): NonEmptyList[T]

   

   Constructs a new NonEmptyList given at least one element.

   Constructs a new NonEmptyList given at least one element.

   T

   the type of the element contained in the new NonEmptyList

   firstElement

   the first element (with index 0) contained in this NonEmptyList

   otherElements

   a varargs of zero or more other elements (with index 1, 2, 3, ...) contained in this NonEmptyList

5. final def asInstanceOf[T0]: T0

   

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6. def clone(): AnyRef

   

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   protected[java.lang]

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

   

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8. def equals(arg0: Any): Boolean

   

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9. def finalize(): Unit

   

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10. def from[T](seq: GenSeq[T]): Option[NonEmptyList[T]]

    

    Optionally construct a NonEmptyList containing the elements, if any, of a given GenSeq.

    Optionally construct a NonEmptyList containing the elements, if any, of a given GenSeq.

    seq

    the GenSeq with which to construct a NonEmptyList

    returns

    a NonEmptyList containing the elements of the given GenSeq, if non-empty, wrapped in a Some; else None if the GenSeq is empty

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. implicit def nonEmptyListToList[E](nonEmptyList: NonEmptyList[E]): List[E]

    

    Implicit conversion from NonEmptyList to List.

    Implicit conversion from NonEmptyList to List.

    One use case for this implicit conversion is to enable GenSeq[NonEmptyList]s to be flattened. Here's an example:

    scala> Vector(NonEmptyList(1, 2, 3), NonEmptyList(3, 4), NonEmptyList(5, 6, 7, 8)).flatten
    res0: scala.collection.immutable.Vector[Int] = Vector(1, 2, 3, 3, 4, 5, 6, 7, 8)
    

    nonEmptyList

    the NonEmptyList to convert to a List

    returns

    a List containing the elements, in order, of this NonEmptyList

16. final def notify(): Unit

    

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17. final def notifyAll(): Unit

    

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

    

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19. def toString(): String

    

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20. def unapplySeq[T](nonEmptyList: NonEmptyList[T]): Option[Seq[T]]

    

    Variable argument extractor for NonEmptyLists.

    Variable argument extractor for NonEmptyLists.

    returns

    an Seq containing this NonEmptyLists elements, wrapped in a Some

21. final def wait(): Unit

    

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

    

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

    

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