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Subject: Re: [boost] embedded_vector
From: Thorsten Ottosen (thorsten.ottosen_at_[hidden])
Date: 2010-02-09 05:28:20

strasser_at_[hidden] skrev:
> Zitat von Tim Blechmann <tim_at_[hidden]>:
>>>> [...] in contrary to std::vector, which is only required to
>>>> support random-access iterators (which are implementation-defined), my
>>>> class guaranties to allocate the data in one consecutive memory
>>>> area. [...]
>>> As of C++03, std::vector is contiguous, so I'm not convinced by the
>>> utility of this.
>> interesting ... it seems, my assumption was based on c++98
> I don't think that was changed from 98 to 03.
> but your description reminded me of something I do think would be a
> useful addition to Boost.Array.
> a vector that resides on the stack as long as it fits in there(like a
> boost::array) but still supports dynamic allocation in case the vector
> size exceeds the reserved space.
> my implementation of this:
> template<class T,std::size_t EmbeddedSize,bool Expand=true>
> class embedded_vector;

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