Terje Slettebų wrote:
From: "Vladimir Prus" <[EMAIL PROTECTED]>
after having to output std::vector to stream again and again using custom
solution, I started to wonder why we don't have a solution in boost.
Does it makes sense to include operators<< for vectors, sets, etc?
I was thinking about
<boost/io/vector.hpp>
<boost/io/set.hpp>
You can do this quite well using the standard library and stream iterator
adapters. This may do both of your approaches above. For example:
I certainly know that.
std::cout << "Print vector\n";
std::copy(list.begin(),list.end(),Out(std::cout,"\n"));
And I don't like it in the least. Compared with
std::cout << "new path is " << v << "\n";
the use of std::copy is way too verbose. BTW, you can't output
std::pair that way.
- Volodya
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