Poem

Baby we derive from the same abstract,
Our method signatures are exact.
I know I have the right arguments,
To turn your variables into constants.
Just give me one little pointer,
So I can call your constructor.

Oh baby let me put you in a do-while,
Our code I would then compile.
There would be no need for a switch-case
'Coz I already implemented your interface.

Oh baby you make my stack overflow,
Our code would an error throw.
But of course that I would catch,
'Coz baby you are my perfect match.

For us there will be no debug,
'Coz baby you are my drug.