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Removing fusion variant adapter

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[SVN r42224]
This commit is contained in:
Joel de Guzman
2007-12-20 23:28:26 +00:00
parent 2c1a03f785
commit f199472458
122 changed files with 997 additions and 1154 deletions
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15
doc/changelog.qbk
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@ -9,8 +9,17 @@
This section summarizes significant changes to the Fusion library.
* Sep 27, 2006: Added `boost::tuple` support.
* Nov 17, 2006: Added `boost::variant` support.
* Feb 15, 2007: Added functional module.
* Sep 27, 2006: Added `boost::tuple` support. (Joel de Guzman)
* Nov 17, 2006: Added `boost::variant` support. (Joel de Guzman)
* Feb 15, 2007: Added functional module. (Tobias Schwinger)
* APRIL 2, 2007: Added struct adapter. (Joel de Guzman)
* May 8, 2007: Added associative struct adapter. (Dan Marsden)
* Dec 20, 2007: Removed `boost::variant` support. After thorough
investigation, I think now that the move to make variant a
fusion sequence is rather quirky. A variant will always
have a size==1 regardless of the number of types it can contain
and there's no way to know at compile time what it contains.
Iterating over its types is simply wrong. All these imply that
the variant is *not* a fusion sequence. (Joel de Guzman)
[endsect]