Re: [boost] try... catch... finally?

From: Alexander Nasonov (alnsn_at_[hidden])
Date: 2007-04-09 02:46:24

Andrey Semashev wrote:
> Another good use case for scope guards is making rollbackable code.
> But I see, this implementation doesn't support that.

bool rollback = true;
// ...

BOOST_SCOPE_EXIT( (rollback) )
{
    if(rollback) do_rollback();
}
BOOST_SCOPE_EXIT_END

// ...
rollback = false; // commit

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Alexander Nasonov
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