[Boost-bugs] [Boost C++ Libraries] #11839: JSON parser does not work with "boost::any" as value type

Subject: [Boost-bugs] [Boost C++ Libraries] #11839: JSON parser does not work with "boost::any" as value type
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2015-12-10 22:46:12

#11839: JSON parser does not work with "boost::any" as value type
------------------------------+---------------------------
 Reporter:  milacher@…        |      Owner:  cornedbee
     Type:  Bugs              |     Status:  new
Milestone:  To Be Determined  |  Component:  property_tree
  Version:  Boost 1.59.0      |   Severity:  Problem
 Keywords:                    |
------------------------------+---------------------------
 I have a property_tree specialization with boost::any as value type, as
 such:

 typedef boost::property_tree::basic_ptree<std::string, boost::any>
 AnyPTree;

 With the help of a set of "translator_between" specializations, and an
 operator

 template <class CharT, class Traits, class Allocator>
 boost::any& operator += (
     boost::any& lhs,
     const std::basic_string<CharT, Traits, Allocator>& rhs
     );

 I was able to use all the parsers in property_tree in boost 1.58. However
 the new JSON parser in 1.59 assumes that the value type of the
 property_tree is string-like and does not compile for my specialization
 anymore (standard_callbacks is the offending code).

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/11839>
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