[Boost-users] info on size for boody::variant

Subject: [Boost-users] info on size for boody::variant
From: Emanuele Rocci (rocciemanuele_at_[hidden])
Date: 2008-10-23 15:19:20

Hi All
I am using a boost::variant.
If I have boost::variant< std::string, double, int > aVariable for example,
do you know a way to test 
-what types are supported i.e. some test telling me that aVariable handles string, double and int
-how many types are supported i.e. 3 in this example
Kind Regards
 
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