Intermediate Dart
  • Welcome to the Course
  • Course Overview
  • Resources
  • Dart Fundamentals-2
    • Section Overview
    • Basic Concepts
      • Class
      • Object/Instance
      • Instance /Field Variables
      • Methods
      • "this" keyword-1
    • Constructor
      • Default Constructor
      • Parameterised Constructor
        • Basic Parameterised Constructor & "this" keyword -2
        • Parameterised Constructor with Syntactic sugar
        • Optional Arguments in Parameterised Constructor
      • Named Constructor
    • Getters & Setters and Encapsulation
      • Access Modifiers and _ symbol
      • Implicit / Default Getters & Setters
      • Custom Getters and Setters
      • Encapsulation
    • Inheritance
      • Inheritance, Types of Inheritance , Terminology
      • Method Overriding
      • @override annotation
      • super Keyword -1
      • super Keyword -2
    • Polymorphism
    • Static Variables and Methods
    • Abstract Class and Abstract Methods
    • Interface
    • Miscellaneous concepts
      • Untitled
      • Object Class
      • Mixin
      • Immutable Instances
      • Cascade notation
  • Dart Fundamentals -3
    • Section Overview
    • Asynchronous Programming
      • Basic Concept of Asynchronous programming
      • async , await , then
      • Exception Handling in asynchronous code
    • Functional Programming
      • Anonymous functions
      • High Level Iterators
    • Advanced Asynchronous Programming
      • Isolates
      • Streams
      • Generators
      • Microtask and Zones
    • Method & Constructor Overloading
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  1. Dart Fundamentals-2
  2. Getters & Setters and Encapsulation

Implicit / Default Getters & Setters

PreviousAccess Modifiers and _ symbolNextCustom Getters and Setters

Last updated 4 years ago

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Getters and setters are special methods that provide read and write access to an object’s properties

void main() {
  
   
  // Default/ Implicit  Getters & Setters 
  
  
  
  var employee1 =   Employee();  // Creating employee1 object   
   
  var  employee2 =  Employee(); // Creating employee2  object 
  
  
  
  
  
  
   // Setting the instance variable of employee1 object 
   
  
  // Implict Setters 
  employee1.id =1;
  employee1.name ="John Doe";
  employee1.position ="CTO";
  
  
  
  employee2.id =2;
  employee2.name ="Jane Doe";
  employee2.position ="CEO";
  
  
  
  // Implicit Getters 
  
  print(employee1.id);
  print(employee1.name);
  print(employee1.position);
 
  
  print(employee2.id);
  print(employee2.name);
  print(employee2.position);
 
  
  
  
  
}

class Employee{
  
  
  int id;
  
  String name;
  
  String position;  

  
  
  
  
}