public class DelegateAlreadyImplemented<T> {

  @lombok.experimental.Delegate
  private A<Integer, T> a;

  public void a() {
  }

  public void b(java.util.List<String> l) {
  }

  public void c(java.util.List<Integer> l, String[] a, Integer... varargs) {
  }

  public void d(String[][][][] d) {
  }

  public <Y> void e(Y x) {
  }

  @SuppressWarnings("unchecked")
  public void f(T s, java.util.List<T> l, T[] a, T... varargs) {
  }

  public void g(Number g) {
  }
}

interface A<T, T2> {
  public void a();

  public void b(java.util.List<T> l);

  @SuppressWarnings("unchecked")
  public void c(java.util.List<T> l, String[] a, T... varargs);

  public void d(String[][][][] d);

  public <X> X e(X x);

  @SuppressWarnings("unchecked")
  public void f(T2 s, java.util.List<T2> l, T2[] a, T2... varargs);

  public <G extends Number> void g(G g);
}