[Boost-users] [boost-users] [general question] deciding to use member function or not.

From: chun ping wang (cablepuff_at_[hidden])
Date: 2007-10-31 17:52:14

Hi is their a simple way *at compile time *to determine if a member function
exist for a particular instance, if yes than use that function otherwise do
not use it.

example std::list<int> li;
// check if unique is a member function of li, if yes use unique.
li.unique();
// else use stl unique.
std::unique(li.begin(), li.end());