How do you know that your class requires virtual destructor, C/C++ Programming

Assignment Help:

How do you know that your class requires a virtual destructor?

A: If at least your class has one virtual function, you must make a destructor for this class virtual. It will let you to delete a dynamic object by a caller to a base class object. If destructor is non-virtual, then wrong destructor shall be invoked throughout deletion of the dynamic object.

Related Discussions:- How do you know that your class requires virtual destructor

Pebble merchant, coding

coding

How the operations are performed in a single linked list, Question: (a)...

Question: (a) Explain a linked list. (b) Describe the three different types of linked list with the help of diagrams. (c) Give two advantages and two disadvantages

Explain the macros, Explain the Macros? Preprocessor' is a translation ...

Explain the Macros? Preprocessor' is a translation stage that is applied to your source code before the compiler proper gets its hands on it. Usually the preprocessor performs

Palindrome, A palindrome is a string that reads the same from both the ends...

A palindrome is a string that reads the same from both the ends. Given a string S convert it to a palindrome by doing character replacement. Your task is to convert S to palindrome

Hotel reservation pseudocode, what is the hotel reseravation pseudocode

what is the hotel reseravation pseudocode

Programing, #question. write a program number to alphabet in c++..

#question. write a program number to alphabet in c++..

#title.jewel polish., Ask questionByteland county is very famous for lumino...

Ask questionByteland county is very famous for luminous jewels. Luminous jewels are used in making beautiful necklaces. A necklace consists of various luminous jewels of particular

Describe problem with runtime type identification?, Describe problem with R...

Describe problem with Runtime type identification? A: The run time kind identification comes at cost of performance penalty. Compiler maintains class.

Decode the code, Smugglers are becoming very smart day by day. Now they hav...

Smugglers are becoming very smart day by day. Now they have developed a new technique of sending their messages from one smuggler to another. In their new technology, they are send

What are header files and what are their uses, What are header files? What ...

What are header files? What are their uses? - Header files are also known as library files. - They carry two significant things: definitions and prototypes of functions bein

Write Your Message!

Name

Email id

Message

Verfication Code

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

User Account

All Pages