RandomInteger class

Random generator for integer values.

Example

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

Constructors

RandomInteger()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

nextInteger(int min, [int? max]) → int

Generates a integer in the range 'min', 'max'. If 'max' is omitted, then the range will be set to 0, 'min'.

sequence(int min, [int? max]) → List<int>

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

updateInteger(int value, [int? range]) → int

Updates (drifts) a integer value within specified range defined