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Add support for boxed_cast<> to const boost::shared_ptr<Type> &, fixing the problem Jon was having

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This commit is contained in:
Jason Turner 2009-07-16 21:30:01 +00:00
parent 3fc5f8e8e1
commit 727dc7b0d6
1 changed files with 15 additions and 0 deletions
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15
include/chaiscript/dispatchkit/boxed_value.hpp
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@ -438,6 +438,21 @@ namespace dispatchkit
} }
}; };
/**
* Cast_Helper for casting to a boost::shared_ptr<> type
*/
template<typename Result>
struct Cast_Helper<typename const boost::shared_ptr<Result> &>
{
typedef typename boost::shared_ptr<Result> Result_Type;
static Result_Type cast(const Boxed_Value &ob)
{
return boost::any_cast<boost::shared_ptr<Result> >(ob.get());
}
};
/** /**
* Cast_Helper for casting to a Boxed_Value type * Cast_Helper for casting to a Boxed_Value type