Interface Child

src/main/java/org/sfj/DrawDot.java:449–453

  }

  public interface Child {
    void emit(DrawDot dot, PrintWriter writer, String indent) throws IOException;

    String id();
  }

  public static class Node extends BaseAttributable<Node>
    implements Child, Colored<Node>, Labeled<Node>, Shaped<Node>, NodeStyled<Node>, Commentable<Node> {