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

Electrical eng, calculate the total resisitance of a series circuit?

calculate the total resisitance of a series circuit?

C program for function of divider , C Program for FUNCTION OF DIVIDER ...

C Program for FUNCTION OF DIVIDER int gcd(int , int); void main() {           int m=0,n=0,k=0;           clrscr();           printf("ENTER THE FIRST DIGIT: ");

C program for compare two strings , Normal 0 false false fa...

Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4

String, Byteland county is very famous for luminous jewels. Luminous jewels...

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

What is scope resolution operator, Scope Resolution operator: The scope...

Scope Resolution operator: The scope resolution operator: : is used to access global variable in the inner block. When global and local variable are identical name the scope re

Structures of flowchart, Ask Draw a flowchart that print all even numbers f...

Ask Draw a flowchart that print all even numbers from 2 until 10

Data structure, convert BST into sorted doubly linked list

convert BST into sorted doubly linked list

Padovan string, padovan string for natural numbers program in java /...

padovan string for natural numbers program in java // aakash , suraj , prem sasi kumar kamaraj college program 1 : package test.padovanstring; public class Padov

C program to handle stack using exception handling, Aim: To implement a pr...

Aim: To implement a program to handle stack overflow, underflow and odd number exception using Exception Handling. Code: #include #include #include #define MAX

Write Your Message!

Captcha
Free Assignment Quote

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd