Re: [Boost-users] return type of boost::bind

From: Peter Dimov (pdimov_at_[hidden])
Date: 2004-02-01 15:29:36

Cheenu Srinivasan wrote:
> Instead I'd like to postpone the call to the returned object.  What's
> the type of obj?
> 
>   main() {
>     int i = 99;
>     WHAT_IS_MY_TYPE obj = bind(f, _1, 1.234);
>     ...
>     cout << obj(i) << endl;
> }

You can use a separate function template:

template<class F> void test(F f)
{
    int i = 99;
    std::cout << f(i) << std::endl;
}

int main()
{
    test( boost::bind(f, _1, 1.234) );
}