code: public List<DuplicationInfo> getDupIssues() {
          List<DuplicationInfo> dupIssues = new LinkedList<>();
          for (DuplicationInfo dupInfo : dupInfos.values()) {
              if (dupInfo.hasIssues()) {
                  dupIssues.add(dupInfo);
              }
          }
          return dupIssues;
      }
docs: This method gets all issues discovered for all checked accounts
  
  @return list of duplication infos with issues