[boost] Re: Garbage Collection, Reference Count or Ownership?

From: cppljevans_at_[hidden]
Date: 2003-10-06 18:19:13

On 10/06/2003 04:57 PM, Philippe A. Bouchard wrote:
> cppljevans_at_[hidden] wrote:
> 
> [...]
> 
> 
>>>Group: group of pointees on the heap refering to themselves.
>>
>>Given pointee1 and pointee2, how can
>>   bool same_group(pointee1,pointee2);
>>be calculated?
[snip]
> 
> bool same_group(shifted_ptr<node> & a, shifted_ptr<node> & b)
> {
>     return a.m_ind == b.m_ind;
> }
> 
give !same_group(a,b), how does:
    a = b;

affect the result of same_group(a,b)?