code: public boolean shouldPrintOverview(VariableElement field) {
          if (!configuration.nocomment) {
              if(!utils.getFullBody(field).isEmpty() ||
                      writer.hasSerializationOverviewTags(field))
                  return true;
          }
          if (utils.isDeprecated(field))
              return true;
          return false;
      }
docs: Check to see if overview details should be printed. If
  nocomment option set or if there is no text to be printed
  for deprecation info, comment or tags, do not print overview details.
  
  @param field the field to check overview details for.
  @return true if overview details need to be printed