code: def delete_model(
      self, key, ignoreMissingKey=True, timeoutSecs=60, **kwargs
  ):
      assert key is not None, 'FAIL: "key" parameter is null'
  
      result = self.__do_json_request(
          "/3/Models/" + key, cmd="delete", timeout=timeoutSecs
      )
  
      # TODO: look for what?
      if not ignoreMissingKey and "f00b4r" in result:
          raise ValueError("Model key not found: " + key)
  
      return result
  
imports: import sys, os, getpass, logging, time, inspect, requests, json, pprint
  import h2o_test_utils
  from h2o_test_utils import log, log_rest
  import h2o_print
label_desc: Use image node_id 32 for calling the H2O obj's underlying member method code with example usage: obj.delete_model(key, ignoreMissingKey, timeoutSecs) and returns: result