>>614
ホントですね、ちょいと調べてみました。
>9.8 - Local class declarations [class.local]
>-1- A class can be defined within a function definition; such a class is called
>a local class. The name of a local class is local to its enclosing scope.
　(中略)
>Member functions of a local class shall be defined within their class
>definition, if they are defined at all.
微妙に板違いすまそ