Additional Notes
Why does visibility in encapsulation matter in production code?
Track: Java
Topic: OOP
Focus: Controlled Mutation
Java: Controlled Mutation
Answer
Visibility controls access to class members.
Visibility modifiers like `private`, `protected`, and `public` manage access to class members, supporting encapsulation by hiding internal details and exposing only necessary features. For example, a `Product` class can keep its `price` field private while providing a public `getPrice()` method.
Visibility modifiers like `private`, `protected`, and `public` manage access to class members, supporting encapsulation by hiding internal details and exposing only necessary features. For example, a `Product` class can keep its `price` field private while providing a public `getPrice()` method.
Topics: Controlled Mutation Java OOP