Am Wednesday 16 September 2009 10:34:35 schrieb Berserker:
Dmitry Goncharov wrote:
The difficulty that your example demonstrates is caused by the nature of template template parameters. scoped_ptr should not be blamed for
that.
I agree, moreover I think that the advantages of this patch (often required in the list)
could you explain what those advantages are? a scoped_ptr can't be copied at can't be moved. so there are two use cases left for a scoped_ptr deleter: - scoped_ptr as a class member: execute code when the class gets destructed -> that's what a destructor is for. - scoped_ptr as a local variable, execute code when something goes out of scope -> that's what boost ScopeExit is for. what is the use case that only a scoped_ptr deleter can handle?