[Boost-bugs] [Boost C++ Libraries] #6043: Spirit insists that user types are adapted to Fusion

Subject: [Boost-bugs] [Boost C++ Libraries] #6043: Spirit insists that user types are adapted to Fusion
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2011-10-20 16:41:05

#6043: Spirit insists that user types are adapted to Fusion
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 Reporter:  vladimir_prus     |       Owner:         
     Type:  Patches           |      Status:  new    
Milestone:  To Be Determined  |   Component:  None   
  Version:  Boost 1.47.0      |    Severity:  Problem
 Keywords:                    |  
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 I've played with Spirit for the first time, and arrived at the attached
 example. Basically, I want to create Foo instances from pairs of numbers.
 This example does not compile unless Foo is adapted to fusion. I don't
 think this is a good idea, because from the point of view of user, the
 parser should create instances of Foo, and it's not really clear why
 parser should iterate over existing instances -- which is what it is
 trying to do.

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Ticket URL: <https://svn.boost.org/trac/boost/ticket/6043>
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