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Re: g++ 4: error: no type named ‘iterator_category’ in ‘class myclass’


From: red floyd
Subject: Re: g++ 4: error: no type named ‘iterator_category’ in ‘class myclass’
Date: Fri, 08 Jul 2005 20:38:01 GMT
User-agent: Mozilla Thunderbird 1.0 (Windows/20041206)

red floyd wrote:

I think you need to instantiate std::iterator_traits<> for myclass.

Look at #include <iterator>

Even better, inherit from std::iterator.  See Josuttis 7.5.2.

class myclass : public <std::output_iterator_tag, [mytype], std::ptrdiff_t, [mytype*], [mytype&]>
{
 // ...
};



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