code: @Override
      public Content getPropertyDetailsTreeHeader(TypeElement typeElement,
              Content memberDetailsTree) {
          memberDetailsTree.addContent(HtmlConstants.START_OF_PROPERTY_DETAILS);
          Content propertyDetailsTree = writer.getMemberTreeHeader();
          propertyDetailsTree.addContent(writer.getMarkerAnchor(
                  SectionName.PROPERTY_DETAIL));
          Content heading = HtmlTree.HEADING(HtmlConstants.DETAILS_HEADING,
                  contents.propertyDetailsLabel);
          propertyDetailsTree.addContent(heading);
          return propertyDetailsTree;
      }
docs: {@inheritDoc}