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OpenStrat/ostrat/ArrayExtensions

ArrayExtensions

ostrat.ArrayExtensions
final class ArrayExtensions[A](val thisArray: Array[A]) extends AnyVal

Extension methods for Array[A] class

Attributes

Graph
Supertypes
class AnyVal
trait Matchable
class Any

Members list

Value members

Concrete methods

def applyOpt(index: Int): Option[A]

Returns Some of the indexed value if the value exists else returns None.

Returns Some of the indexed value if the value exists else returns None.

Attributes

def headElse(ifEmpty: => A): A

This method and "fHead" removes the need for headOption in the majority of cases.

This method and "fHead" removes the need for headOption in the majority of cases.

Attributes

def headElseMap[B](ifEmpty: => B, fNonEmpty: A => B): B

This method and "fHead" removes the need for headOption in the majority of cases.

This method and "fHead" removes the need for headOption in the majority of cases.

Attributes

def iForeach(f: (A, Int) => Unit, count: Int): Unit

foreach loop with counter

foreach loop with counter

Attributes

def ifEmpty[B](vEmpty: => B, vNonEmpty: => B): B
def mapArr[B, ArrB <: Arr[B]](f: A => B)(implicit ev: BuilderArrMap[B, ArrB]): ArrB

maps to this Array to an Arr of B. if this Array is null the Arr will have length 0.

maps to this Array to an Arr of B. if this Array is null the Arr will have length 0.

Attributes

def removeAt(i: Int)(implicit ct: ClassTag[A]): Array[A]

Extension method. Removes element at given index and returns a new Array.

Extension method. Removes element at given index and returns a new Array.

Attributes

def toRArr(implicit ct: ClassTag[A]): RArr[A]

Extension method to convert to RArr. If this Array is null the RArr will have length 0.

Extension method to convert to RArr. If this Array is null the RArr will have length 0.

Attributes

def toStr: String
def toStrsCommaFold(fToStr: A => String): String
def toStrsCommaParenth(fToStr: A => String): String
def toStrsFold(seperator: String, f: A => String): String
def toStrsSemiFold(fToStr: A => String): String
def toStrsSemiParenth(fToStr: A => String): String

Concrete fields

val thisArray: Array[A]
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