move constructor along copy constructor

Asked Jun 29 '15 at 12:37

Active Jun 29 '15 at 12:37

Viewed 42 times

ist is possible to have a copy constructor implemented along with a move constructor? If I would have the following abstract class structure:

template<typename T>
class A
{
  public:
    A<T>();
    A<T>(const& T);
    A<T>(T&&);
  // ...
}

asked Jun 29 '15 at 12:37

hGen

1

Yes you can have both defined, they are different functions.... – Cory Kramer Jun 29 '15 at 12:39
Obviously they are but is the function call the same? `A a(some_other_A) – hGen Jun 29 '15 at 12:39
Yes but look at the *arguments*. The copy constructor takes a `const` reference, and the move constructor takes an rvalue (temporary) reference – Cory Kramer Jun 29 '15 at 12:40

0 Answers0