Better implementation of scope_ptr<>

From: Ruslan Zasukhin (sunshine_at_[hidden])
Date: 2002-02-08 06:08:50

Hi Boosters,

Another not cool thing I have see in BOOST,
And again better implementation exists in CodeWarrior.

In BOOST you have 2 version of scope_ptr<>
One for single object, and one for array.

CodeWarrior use small traits

    class Single_
    {
        destroy { delete p; }
    }

    class Array_
    {
        destroy { delete [] p; }
    }

And in scope_ptr they add one more parameter to template:

    template <class T, class traits = Single_ >
    scope_ptr
    {
            ~scope_ptr() { traits::destroy(p_); }
    }    

-- 
Best regards,
Ruslan Zasukhin
-------------------------
Paradigma.
e-mail: ruslan_at_[hidden]
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