RandomInteger

Description

The RandomInteger class allows you to generate random integer values.

Static methods

nextInteger

Generates an integer in the range [‘min’, ‘max’]. If ‘max’ is omitted, then the range will be set to [0, ‘min’].

public static int nextInteger(min: number, max: number = null)

• min: number - minimum value of the integer that will be generated. If ‘max’ is omitted, then ‘max’ is set to ‘min’ and ‘min’ is set to 0.
• max: number - (optional) maximum value of the float that will be generated. Defaults to ‘min’ if omitted.
• returns: number - generated random integer value.

updateInteger

Updates (drifts) a integer value within specified range.

public static int updateInteger(int value, int range)

• value: int - integer value to drift.
• range: int - (optional) range. Default: 10% of the value
• returns: int - updated integer value.

updateInteger

Generates a random sequence of integers starting from 0 like: [0,1,2,3…??]

public static List sequence(int min, int max)

• min: int - minimum value of the integer that will be generated. If ‘max’ is omitted, then ‘max’ is set to ‘min’ and ‘min’ is set to 0.
• max: int - (optional) maximum value of the integer that will be generated. Defaults to ‘min’ if omitted.
• returns: List - generated list of integers.

Examples

  {
  int value1 = RandomInteger.nextInteger(5, 10);     // Possible result: 7
  int value2 = RandomInteger.nextInteger(10);        // Possible result: 3
  int value3 = RandomInteger.updateInteger(10, 3);   // Possible result: 9
  }