Question

Consider a Component class C. Which of the following describes part of the process of applying the Decorator design pattern to an object of class C ? A) C is made a subclass of the Decorator class, which then overrides certain methods. B) A Decorator class subclassed from C keeps a reference to the object of class C. C) C is made into an abstract class with a decorate method. D) C and the Decorator class are made subclasses of a parent class. E) Additional decorating fields and/or methods are added to a single instance of C.

          Consider a Component class C. Which of the following describes part of the process of applying the Decorator design pattern to an object of class C ?
A) C is made a subclass of the Decorator class, which then overrides certain methods.
B) A Decorator class subclassed from C keeps a reference to the object of class C.
C) C is made into an abstract class with a decorate method.
D) C and the Decorator class are made subclasses of a parent class.
E) Additional decorating fields and/or methods are added to a single instance of C.

Consider a Component class C. Which of the following describes part of the process of applying the Decorator design pattern to an object of class C ?
A) C is made a subclass of the Decorator class, which then overrides certain methods.
B) A Decorator class subclassed from C keeps a reference to the object of class C.
C) C is made into an abstract class with a decorate method.
D) C and the Decorator class are made subclasses of a parent class.
E) Additional decorating fields and/or methods are added to a single instance of C.

Added by Laura H.

Computer Science and Information Technology

Trishna Knowledge Systems 2018 Edition

Instant Answer

Solved by Expert Madhur L

10/27/2023

Step 1

The Decorator pattern is a structural design pattern that allows behavior to be added to an individual object, either statically or dynamically, without affecting the behavior of other objects from the same class. It involves a set of decorator classes that are Show more…

Show all steps

Thanks for your feedback!

Consider a Component class C. Which of the following describes part of the process of applying the Decorator design pattern to an object of class C ? A) C is made a subclass of the Decorator class, which then overrides certain methods. B) A Decorator class subclassed from C keeps a reference to the object of class C. C) C is made into an abstract class with a decorate method. D) C and the Decorator class are made subclasses of a parent class. E) Additional decorating fields and/or methods are added to a single instance of C. Consider a Component class C. Which of the following describes part of the process of applying the Decorator design pattern to an object of class C ? O A) C is made a subclass of the Decorator class, which then overrides certain methods. O B)ADecorator class subclassed from C keeps a reference to the object of class C. O C c is made into an abstract class with a decorate method O D)C and the Decorator class are made subclasses of a parent class O E Additional decorating fields and/or methods are added to a single instance of C