Packageorg.openzet.utils
Classpublic class ArrayUtil

A static class that defines methods used for an Array instance.


Public Methods
 MethodDefined by
  
getDistinctElements(arr:Array, sort:Boolean = false, sortDescending:Boolean = false):Array
[static] A static method that extracts distinct elements of an Array.
ArrayUtil
Method detail
getDistinctElements()method
public static function getDistinctElements(arr:Array, sort:Boolean = false, sortDescending:Boolean = false):Array

A static method that extracts distinct elements of an Array. This method also provides additional parameters to specify whether resulting array should be sorted descendingly or ascendingly.

Parameters
arr:Array — An Array instance from which to extract distinct elements.
 
sort:Boolean (default = false) — A flag whether resulting array should be sorted.
 
sortDescending:Boolean (default = false) — A flag whether resulting array should be sorted in a descending way.

Returns
Array