Additional Notes
How does the Decorator pattern add new behavior to an object?
Track: Java
Topic: Design Patterns
Focus: Decorator Pattern
Java: Decorator Pattern
Answer
By wrapping the object with a decorator that implements the same interface.
The Decorator pattern adds new functionality by enclosing an object in a series of decorator classes. Each decorator enhances or overrides behavior without altering the original object. For example, adding holiday discounts to a product's price can be done by wrapping the product with a DiscountDecorator class that adjusts the pricing dynamically.
The Decorator pattern adds new functionality by enclosing an object in a series of decorator classes. Each decorator enhances or overrides behavior without altering the original object. For example, adding holiday discounts to a product's price can be done by wrapping the product with a DiscountDecorator class that adjusts the pricing dynamically.
Topics: Decorator Pattern Design Patterns Java