code: public Map<String, Computer> getComputers() throws IOException {
          List<Computer> computers = client.get("computer/", Computer.class).getComputers();
          return computers.stream()
                  .map(SET_CLIENT(this.client))
                  .collect(Collectors.toMap(s -> s.getDisplayName().toLowerCase(), Function.identity()));
      }
docs: Get a list of all the computers on the server (at the summary level)
  
  @return map of defined computers (summary level, for details @see
  Computer#details
  @throws IOException in case of an error.