framework/tests/all-systems/Issue1690.java

// Test case for Issue 1690
// https://github.com/typetools/checker-framework/issues/1690

import java.io.Serializable;

public class Issue1690<T extends Runnable & Serializable> {

  public Issue1690() {}

  // Can be an inner type or in its own file, shouldn't matter.
  public static interface Issue16902<R extends Issue1690> {
    public R getR();
  }
}