### Question:
AbstractCategoryItemRenderer extends AbstractRenderer implements CategoryItemRenderer, Cloneable, PublicCloneable,
        Serializable { @Override public void setSeriesItemURLGenerator(int series, CategoryURLGenerator generator) { setSeriesItemURLGenerator(series, generator, true); } protected  AbstractCategoryItemRenderer(); @Override int getPassCount(); @Override CategoryPlot getPlot(); @Override void setPlot(CategoryPlot plot); @Override CategoryItemLabelGenerator getItemLabelGenerator(int row,
            int column); @Override CategoryItemLabelGenerator getSeriesItemLabelGenerator(int series); @Override void setSeriesItemLabelGenerator(int series,
            CategoryItemLabelGenerator generator); @Override void setSeriesItemLabelGenerator(int series,
                CategoryItemLabelGenerator generator, boolean notify); @Override CategoryItemLabelGenerator getDefaultItemLabelGenerator(); @Override void setDefaultItemLabelGenerator(
            CategoryItemLabelGenerator generator); @Override void setDefaultItemLabelGenerator(
            CategoryItemLabelGenerator generator, boolean notify); @Override CategoryToolTipGenerator getToolTipGenerator(int row, int column); @Override CategoryToolTipGenerator getSeriesToolTipGenerator(int series); @Override void setSeriesToolTipGenerator(int series,
                                          CategoryToolTipGenerator generator); @Override void setSeriesToolTipGenerator(int series,
                CategoryToolTipGenerator generator, boolean notify); @Override CategoryToolTipGenerator getDefaultToolTipGenerator(); @Override void setDefaultToolTipGenerator(CategoryToolTipGenerator generator); @Override void setDefaultToolTipGenerator(CategoryToolTipGenerator generator,
            boolean notify); @Override CategoryURLGenerator getItemURLGenerator(int row, int column); @Override CategoryURLGenerator getSeriesItemURLGenerator(int series); @Override void setSeriesItemURLGenerator(int series,
                                          CategoryURLGenerator generator); @Override void setSeriesItemURLGenerator(int series,
                CategoryURLGenerator generator, boolean notify); @Override CategoryURLGenerator getDefaultURLGenerator(); @Override void setDefaultURLGenerator(CategoryURLGenerator generator); @Override void setDefaultURLGenerator(CategoryURLGenerator generator,
            boolean notify); int getRowCount(); int getColumnCount(); @Override CategoryItemRendererState initialise(Graphics2D g2,
            Rectangle2D dataArea, CategoryPlot plot, int rendererIndex,
            PlotRenderingInfo info); @Override Range findRangeBounds(CategoryDataset dataset); @Override double getItemMiddle(Comparable rowKey, Comparable columnKey,
            CategoryDataset dataset, CategoryAxis axis, Rectangle2D area,
            RectangleEdge edge); @Override void drawBackground(Graphics2D g2, CategoryPlot plot,
                               Rectangle2D dataArea); @Override void drawDomainGridline(Graphics2D g2, CategoryPlot plot,
            Rectangle2D dataArea, double value); @Override void drawRangeGridline(Graphics2D g2, CategoryPlot plot,
            ValueAxis axis, Rectangle2D dataArea, double value); void drawRangeGridline(Graphics2D g2, CategoryPlot plot, ValueAxis axis,
            Rectangle2D dataArea, double value, Paint paint, Stroke stroke); @Override void drawDomainMarker(Graphics2D g2, CategoryPlot plot,
            CategoryAxis axis, CategoryMarker marker, Rectangle2D dataArea); @Override void drawRangeMarker(Graphics2D g2, CategoryPlot plot,
            ValueAxis axis, Marker marker, Rectangle2D dataArea); @Override LegendItem getLegendItem(int datasetIndex, int series); @Override boolean equals(Object obj); @Override int hashCode(); @Override DrawingSupplier getDrawingSupplier(); @Override Object clone(); @Override List<LegendItem> getLegendItems(); CategorySeriesLabelGenerator getLegendItemLabelGenerator(); void setLegendItemLabelGenerator(
            CategorySeriesLabelGenerator generator); CategorySeriesLabelGenerator getLegendItemToolTipGenerator(); void setLegendItemToolTipGenerator(
            CategorySeriesLabelGenerator generator); CategorySeriesLabelGenerator getLegendItemURLGenerator(); void setLegendItemURLGenerator(
            CategorySeriesLabelGenerator generator);  }### Answer:
@Test public void testEquals_ObjectList3() { BarRenderer r1 = new BarRenderer(); r1.setSeriesItemURLGenerator(0, new StandardCategoryURLGenerator()); BarRenderer r2 = new BarRenderer(); r2.setSeriesItemURLGenerator(0, new StandardCategoryURLGenerator()); assertEquals(r1, r2); r2.setSeriesItemURLGenerator(1, new StandardCategoryURLGenerator()); assertNotEquals(r1, r2); }