[Boost-users] enable_if on operator type()

Subject: [Boost-users] enable_if on operator type()
From: Joel Falcou (joel.falcou_at_[hidden])
Date: 2008-11-23 16:30:27

How can I set up SFINAE using enable_if on method like

struct foo
{
   template<class T> operator T() { return T(1); }
};

I want the operator T() to be ther only if T is arithemtic for example.

TIA

-- 
___________________________________________
Joel Falcou - Assistant Professor
PARALL Team - LRI - Universite Paris Sud XI
Tel : [phone]