2 ms·
You can make a lot of `is_xyz` traits based on SFINAE. Like, `is_constructible` can be done this way. Some of these are less relevant with C++11 and `decltype`
by wfunction 11y ago
You can make a lot of `is_xyz` traits based on SFINAE. Like, `is_constructible` can be done this way. Some of these are less relevant with C++11 and `decltype` and all, but they've been extremely useful otherwise.