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Vector of Pointers and push_back?

1
hello,
i have a problem with a vector of pointers.
i want to use push_back, and im doing it like this:


vector<Computer*> vcomputer;

Computer *check=new Mac(id,cpu,hdd,ram,monitor,all_in_one,sound,lan,dv d);

vcomputer.push_back(check);
(Computer is my perent class, and mac inherit from him).

what is the right way to do it?

thank you!
Jun 9 '06 #1
1 3229
Banfa
9,065 Expert Mod 8TB
That looks like an OK way to do it, what is going wrong.

As an alternitive rather than a vector of pointers you could actually have a vector of objects but your objects would have to have correct implementations for the copy constructor and assignment operator like so

Expand|Select|Wrap|Line Numbers
  1. vector<Computer> vcomputer;
  2.  
  3. vcomputer.push_back(Mac(id,cpu,hdd,ram,monitor,all_in_one,sound,lan,dv d));
  4.  
however the way have done it is not particularly wrong.
Jun 10 '06 #2

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