RandomInteger class Null safety

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. [...]
read-only, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent 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 [...]