*Obj::myFunkyLogHandler = \$myFunkyLogHandler;
*Obj::doSomething2 = \&Obj::doSomething;
*Obj::doSomething = sub {
  $myFunkyLogHandler->Log("Hello there!");
  my $ret_val = Obj::doSomething2( @_ );
  $myFunkyLogHandler->Log("Bye for now!");
  return $ret_val;
};