^^&&^^

Edit File: V2Key.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_ApiKeysService_V2Key extends Google_Model
{
  public $createTime;
  public $deleteTime;
  public $displayName;
  public $etag;
  public $keyString;
  public $name;
  protected $restrictionsType = 'Google_Service_ApiKeysService_V2Restrictions';
  protected $restrictionsDataType = '';
  public $uid;
  public $updateTime;

public function setCreateTime($createTime)
  {
    $this->createTime = $createTime;
  }
  public function getCreateTime()
  {
    return $this->createTime;
  }
  public function setDeleteTime($deleteTime)
  {
    $this->deleteTime = $deleteTime;
  }
  public function getDeleteTime()
  {
    return $this->deleteTime;
  }
  public function setDisplayName($displayName)
  {
    $this->displayName = $displayName;
  }
  public function getDisplayName()
  {
    return $this->displayName;
  }
  public function setEtag($etag)
  {
    $this->etag = $etag;
  }
  public function getEtag()
  {
    return $this->etag;
  }
  public function setKeyString($keyString)
  {
    $this->keyString = $keyString;
  }
  public function getKeyString()
  {
    return $this->keyString;
  }
  public function setName($name)
  {
    $this->name = $name;
  }
  public function getName()
  {
    return $this->name;
  }
  /**
   * @param Google_Service_ApiKeysService_V2Restrictions
   */
  public function setRestrictions(Google_Service_ApiKeysService_V2Restrictions $restrictions)
  {
    $this->restrictions = $restrictions;
  }
  /**
   * @return Google_Service_ApiKeysService_V2Restrictions
   */
  public function getRestrictions()
  {
    return $this->restrictions;
  }
  public function setUid($uid)
  {
    $this->uid = $uid;
  }
  public function getUid()
  {
    return $this->uid;
  }
  public function setUpdateTime($updateTime)
  {
    $this->updateTime = $updateTime;
  }
  public function getUpdateTime()
  {
    return $this->updateTime;
  }
}