JavaCompilerCore/test/javFiles/Lambda.jav

class Lambda{

String var;

methode(){
    return () -> (f) -> {
        f.apply(this, var);
        return var;
    };
}

}

interface Fun1<A,B>{
    A apply(B b);
}

interface Fun2<A,B,C>{
    A apply(B b, C c);
}