Files
CPlusPlusThings/learn_class/modern_cpp_30/SFINAE/sfinae paper/p2SFINAE.cpp
T

13 lines
349 B
C++

//
// Created by light on 20-1-6.
//
// The compiler will be really unhappy when it will later discover the call to hahahaICrash.
// 当以后发现对hahahaICrash的调用时,编译器将非常不满意。
template <typename T> void f(T t) { t.hahahaICrash(); }
void f(...) { } // The sink-hole wasn't even considered.
int main() {
f(1);
}