^^&&^^

Edit File: GoogleCloudDialogflowV2OriginalDetectIntentRequest.php

<?php
/*
 * Copyright 2014 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

class Google_Service_Dialogflow_GoogleCloudDialogflowV2OriginalDetectIntentRequest extends Google_Model
{
  public $payload;
  public $source;
  public $version;

public function setPayload($payload)
  {
    $this->payload = $payload;
  }
  public function getPayload()
  {
    return $this->payload;
  }
  public function setSource($source)
  {
    $this->source = $source;
  }
  public function getSource()
  {
    return $this->source;
  }
  public function setVersion($version)
  {
    $this->version = $version;
  }
  public function getVersion()
  {
    return $this->version;
  }
}