code: @Override
    @Deprecated
    public void dump(PrintStream out, int indent) {
      dumpFirstPart(out, indent);
      if (realViewGroup.getChildCount() > 0) {
        out.println(">");
  
        for (int i = 0; i < realViewGroup.getChildCount(); i++) {
          View child = realViewGroup.getChildAt(i);
          ShadowView shadowChild = Shadow.extract(child);
          shadowChild.dump(out, indent + 2);
        }
  
        dumpIndent(out, indent);
        out.println("</" + realView.getClass().getSimpleName() + ">");
      } else {
        out.println("/>");
      }
    }
docs: Dumps the state of this {@code ViewGroup} to {@code System.out}.
  @deprecated - Please use {@link androidx.test.espresso.util.HumanReadables#describe(View)}