code: public static Status getStatus(Account account, String authority, boolean create) {
      Map<Account, Status> map = syncableAccounts.get(authority);
      if (map == null) {
        map = new HashMap<>();
        syncableAccounts.put(authority, map);
      }
      Status status = map.get(account);
      if (status == null && create) {
        status = new Status();
        map.put(account, status);
      }
      return status;
    }
docs: Retrieve information on the status of the given account.
  
  @param account the account
  @param authority the authority
  @param create whether to create if no such account is found
  @return the account's status