4

RandomExtentions

Stone_Red edited this page 2022-05-20 18:46:04 +02:00

Table of Contents

• Stone_Red_Utilities.RandomExtentions
• Methods

Stone_Red_Utilities.RandomExtentions

Methods

• NextItem

  • Description: Returns an random item from the specified collection using the Random class

  • Parameters: this Random random, IEnumerable<T> collection

  • Example usage:

    string[] arr = { "test1", "test2", "test3" };
    Random rnd = new Random();
    string randomItem = rnd.NextItem(arr);
    Console.WriteLine(randomItem);
    

  • Output (Will be random every time):

    test2
    

• NextBool

  • Description: Returns a random bool using the "Random" class

  • Parameters: this Random random

  • Example usage:

    Random rnd = new Random();
    string randomBool = rnd.NextBool();
    Console.WriteLine(randomBool);
    

  • Output (Will be random every time):

    true
    

• NextEnum<T>

  • Description: Returns a random bool using the "Random" class

  • Parameters: this Random random, Enum

  • Example usage:

    private enum MyEnum
    {
        a,
        b,
        c
    }
    
    ...
    
    Random rnd = new Random();
    MyEnum randomEnum = rnd.NextEnum(new MyEnum());
    Console.WriteLine(randomEnum);
    

  • Output (Will be random every time):

    c
    

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