Multiple inheritance doubt

Re: Multiple inheritance doubt

pradeep wrote:

>
OK thanks for ur answer, can you explain more what's happening?
>
To Audrey Tasarevich, I'm writing in C/C++ so I think this group
is a good one for my question.

There is no such language, nor is there any user 'ur'. There are C
and C++ languages, which are different. You are apparently using
C++, and your questions should go to comp.lang.c++. FUPs set.

--
[mail]: Chuck F (cbfalconer at maineline dot net)
[page]: <http://cbfalconer.home .att.net>
Try the download section.


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Re: Multiple inheritance doubt

pradeep <nospam@nospam. comwrites:

OK thanks for ur answer, can you explain more what's happening?
>
To Audrey Tasarevich, I'm writing in C/C++ so I think this group is a
good one for my question.
>
Thanks.

No, C and C++ are two different languages. C does not have multiple
inheritance. C++ has its own set of newsgroups, including
comp.lang.c++, where questions about multiple inheritance would be
appropriate.

"Antoninus Twink" wants you to think that comp.lang.c is an appropriate
place for questions about C++.

"Antoninus Twink" is lying to you.

--
Keith Thompson (The_Other_Keit h) <kst-u@mib.org>
Nokia
"We must do something. This is something. Therefore, we must do this."
-- Antony Jay and Jonathan Lynn, "Yes Minister"

Re: Multiple inheritance doubt

pradeep wrote:

[please don't top-post]

>
Antoninus Twink wrote:

>>
>Yes, provided A has a virtual destructor.
>>

OK thanks for ur answer, can you explain more what's happening?
>
To Audrey Tasarevich, I'm writing in C/C++ so I think this group is a
good one for my question.
>

No, you are writing C++, that group is down the hall. You might get one
person's opinion here, you will get many there.

--
Ian Collins.

Re: Multiple inheritance doubt

OK thanks for ur answer, can you explain more what's happening?

To Audrey Tasarevich, I'm writing in C/C++ so I think this group is a
good one for my question.

Thanks.


Antoninus Twink wrote:

On 20 Apr 2008 at 20:27, pradeep wrote:
>

>>class C : public A, public B {
> ...
>>}
>>
>>void main()
>>{
> A* x = new C;
> delete (x);
>>}
>>
>>Does the B part of x get deleted properly?

>
>
Yes, provided A has a virtual destructor.
>

Re: Multiple inheritance doubt

pradeep wrote:

...

Please, direct your C++-related questions to a C++ newsgroup. This is a C
newsgroup. C language has no classes, inheritance, etc.

--
Best regards,
Andrey Tarasevich

Re: Multiple inheritance doubt

On 20 Apr 2008 at 20:27, pradeep wrote:

class C : public A, public B {
...
}
>
void main()
{
A* x = new C;
delete (x);
}
>
Does the B part of x get deleted properly?

Yes, provided A has a virtual destructor.

Re: Multiple inheritance doubt

In article <fug8vu$2d2$1@a ioe.org>, pradeep <nospam@nospam. comwrote:

>class A {

This is not C...

>void main()

....and this is not C++ (even more so than it is not C).

Decide which language you're using, use it properly, and ask questions
about it in the right place.


dave

--
Dave Vandervies dj3vande at eskimo dot com
Presumably you were trying to write an invalid program. You succeeded on
several counts. I merely identified the first problem.
--Richard Heathfield in comp.lang.c

Hello friends:

In the following setup,

class A {
...
};

class B {
...
};

class C : public A, public B {
...
}

void main()
{
A* x = new C;
delete (x);
}

Does the B part of x get deleted properly?

Thanks.