code: public Optional<SingularitySandbox> browseTaskSandBox(String taskId, String path) {
      final Function<String, String> requestUrl = (host) -> String.format(SANDBOX_BROWSE_FORMAT, getApiBase(host), taskId);
  
      return getSingleWithParams(requestUrl, "browse sandbox for task", taskId, Optional.of(ImmutableMap.of("path", path)), SingularitySandbox.class);
  
    }
docs: Retrieve information about a specific task's sandbox
  
  @param taskId
  The task ID to browse
  @param path
  The path to browse from.
  if not specified it will browse from the sandbox root.
  @return
  A {@link SingularitySandbox} object that captures the information for the path to a specific task's Mesos sandbox