Re: [Boost-bugs] [Boost C++ Libraries] #3997: Can't use iterator_range as template argument in tokenizer

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #3997: Can't use iterator_range as template argument in tokenizer
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2010-03-12 05:43:38

#3997: Can't use iterator_range as template argument in  tokenizer
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 Reporter:  roman300178@…              |       Owner:  nesotto
     Type:  Feature Requests           |      Status:  new    
Milestone:  Boost 1.43.0               |   Component:  range  
  Version:  Boost 1.39.0               |    Severity:  Problem
 Keywords:  tokenizer  iterator_range  |  
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Comment(by Roman Bober <roman300178@…>):

 I see,and of course my assign method suggestion above doesn't make copy of
 elements, but rather "repoints" to new location by given iterators.
 However, I understand your point, that notion of assign for containers is
 different from iterator_range concept.
 Solution I think lies somewhere in the middle, since tokenizer takes as
 template argument Container and iterator_range isn't truly a container,
 thus there must be some way to interact between.
 So change to the tokenizer could be: it would  take iterator_range as it's
 template argument as well?

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Ticket URL: <https://svn.boost.org/trac/boost/ticket/3997#comment:4>
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