title: Is there a way to simulate "strongdef"?
body: <p>As you probably know typedef is more like an alias in C++ not a new type, details can be seen here:
  <a href="http://dlang.org/cpptod.html#typedefs" rel="noreferrer">http://dlang.org/cpptod.html#typedefs</a><br>
  I really dont like the solution proposed in the link, so Im wondering is there a better way ?</p>