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| // is_destructible example #include <iostream> #include <type_traits> struct A { }; struct B { ~B() = delete; }; struct C : B {}; int main() { std::cout << std::boolalpha; std::cout << "is_destructible:" << std::endl; std::cout << "int: " << std::is_destructible<int>::value << std::endl; std::cout << "A: " << std::is_destructible<A>::value << std::endl; std::cout << "B: " << std::is_destructible<B>::value << std::endl; std::cout << "C: " << std::is_destructible<C>::value << std::endl; return 0; }
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