Value Members

1.  final def !=(arg0: Any): Boolean

   Definition Classes

   Any

2.  final def ##: Int

   Definition Classes

   Any

3.  final def ==(arg0: Any): Boolean

   Definition Classes

   Any

4.  final def asInstanceOf[T0]: T0

   Definition Classes

   Any

5.  def getClass(): Class[_ <: AnyVal]

   Definition Classes

   AnyVal → Any

6.  def groupByNev[B](f: (A) => B)(implicit B: Order[B]): SortedMap[B, NonEmptyVector[A]]

   Groups elements inside this Vector according to the Order of the keys produced by the given mapping function.

   Groups elements inside this Vector according to the Order of the keys produced by the given mapping function.

   scala> import cats.data.NonEmptyVector
   scala> import scala.collection.immutable.SortedMap
   scala> import cats.implicits._
   
   scala> val vector = Vector(12, -2, 3, -5)
   
   scala> val expectedResult = SortedMap(false -> NonEmptyVector.of(-2, -5), true -> NonEmptyVector.of(12, 3))
   
   scala> vector.groupByNev(_ >= 0) === expectedResult
   res0: Boolean = true

7.  def groupByNevA[F[_], B](f: (A) => F[B])(implicit F: Applicative[F], B: Order[B]): F[SortedMap[B, NonEmptyVector[A]]]

   Groups elements inside this Vector according to the Order of the keys produced by the given mapping monadic function.

   Groups elements inside this Vector according to the Order of the keys produced by the given mapping monadic function.

   scala> import cats.data.NonEmptyVector
   scala> import scala.collection.immutable.SortedMap
   scala> import cats.implicits._
   
   scala> val vector = Vector(12, -2, 3, -5)
   
   scala> val expectedResult = Option(SortedMap(false -> NonEmptyVector.of(-2, -5), true -> NonEmptyVector.of(12, 3)))
   
   scala> vector.groupByNevA(num => Option(0).map(num >= _)) === expectedResult
   res0: Boolean = true

8.  final def isInstanceOf[T0]: Boolean

   Definition Classes

   Any

9.  def scanLeftNev[B](b: B)(f: (B, A) => B): NonEmptyVector[B]

   Produces a NonEmptyVector containing cumulative results of applying the operator going left to right.

   Produces a NonEmptyVector containing cumulative results of applying the operator going left to right.

   Example:

   scala> import cats.data.NonEmptyVector
   scala> import cats.implicits._
   
   scala> val result1: Vector[Int] = Vector(1, 2)
   scala> result1.scanLeftNev(100)(_ + _)
   res0: NonEmptyVector[Int] = NonEmptyVector(100, 101, 103)
   
   scala> val result2: Vector[Int] = Vector.empty[Int]
   scala> result2.scanLeftNev(1)(_ + _)
   res1: NonEmptyVector[Int] = NonEmptyVector(1)

10.  def scanRightNev[B](b: B)(f: (A, B) => B): NonEmptyVector[B]

    Produces a NonEmptyVector containing cumulative results of applying the operator going right to left.

    Produces a NonEmptyVector containing cumulative results of applying the operator going right to left.

    Example:

    scala> import cats.data.NonEmptyVector
    scala> import cats.implicits._
    
    scala> val result1: Vector[Int] = Vector(1, 2)
    scala> result1.scanRightNev(100)(_ + _)
    res0: NonEmptyVector[Int] = NonEmptyVector(103, 102, 100)
    
    scala> val result2: Vector[Int] = Vector.empty[Int]
    scala> result2.scanRightNev(1)(_ + _)
    res1: NonEmptyVector[Int] = NonEmptyVector(1)

11.  def toNev: Option[NonEmptyVector[A]]

    Returns an Option of NonEmptyVector from a Vector

    Returns an Option of NonEmptyVector from a Vector

    Example:

    scala> import cats.data.NonEmptyVector
    scala> import cats.implicits._
    
    scala> val result1: Vector[Int] = Vector(1, 2)
    scala> result1.toNev
    res0: Option[NonEmptyVector[Int]] = Some(NonEmptyVector(1, 2))
    
    scala> val result2: Vector[Int] = Vector.empty[Int]
    scala> result2.toNev
    res1: Option[NonEmptyVector[Int]] = None

12.  def toString(): String

    Definition Classes

    Any