code: public void buildSerialFieldTagsInfo(Content serializableFieldsTree) {
          if(configuration.nocomment){
              return;
          }
          FieldDoc field = (FieldDoc)currentMember;
          // Process Serializable Fields specified as array of
          // ObjectStreamFields. Print a member for each serialField tag.
          // (There should be one serialField tag per ObjectStreamField
          // element.)
          SerialFieldTag[] tags = field.serialFieldTags();
          Arrays.sort(tags);
          int tagsLength = tags.length;
          for (int i = 0; i < tagsLength; i++) {
              if (tags[i].fieldName() == null || tags[i].fieldType() == null) // ignore malformed @serialField tags
                  continue;
              Content fieldsContentTree = fieldWriter.getFieldsContentHeader(
                      (i == tagsLength - 1));
              fieldWriter.addMemberHeader(tags[i].fieldTypeDoc(),
                      tags[i].fieldType(), "", tags[i].fieldName(), fieldsContentTree);
              fieldWriter.addMemberDescription(tags[i], fieldsContentTree);
              serializableFieldsTree.addContent(fieldsContentTree);
          }
      }
docs: Build the serial field tags information.
  
  @param serializableFieldsTree content tree to which the documentation will be added