Boost-users

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February 2004

110 participants
131 discussions

return type of boost::bind
by Cheenu Srinivasan 01 Feb '04

01 Feb '04

I wish to store the return value of boost::bind in an intermediate object to invoke it at a later time. I only ever see examples which combine the call to boost:bind with the immediate invocation on the returned object such as: #include <boost/bind.hpp> using namespace boost; #include <iostream> using namespace std; double f(int i, double d) { cout << "int = " << i << endl; return d; } main() { int i = 99; cout << bind(f, _1, 1.234)(i) << endl; } 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; } Thanks, Cheenu _________________________________________________________________ What are the 5 hot job markets for 2004? Click here to find out. http://msn.careerbuilder.com/Custom/MSN/CareerAdvice/WPI_WhereWillWeFindJob…

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