^^&&^^

Edit File: ResultSetMetadata.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_Spanner_ResultSetMetadata extends Google_Model
{
  protected $rowTypeType = 'Google_Service_Spanner_StructType';
  protected $rowTypeDataType = '';
  protected $transactionType = 'Google_Service_Spanner_Transaction';
  protected $transactionDataType = '';

/**
   * @param Google_Service_Spanner_StructType
   */
  public function setRowType(Google_Service_Spanner_StructType $rowType)
  {
    $this->rowType = $rowType;
  }
  /**
   * @return Google_Service_Spanner_StructType
   */
  public function getRowType()
  {
    return $this->rowType;
  }
  /**
   * @param Google_Service_Spanner_Transaction
   */
  public function setTransaction(Google_Service_Spanner_Transaction $transaction)
  {
    $this->transaction = $transaction;
  }
  /**
   * @return Google_Service_Spanner_Transaction
   */
  public function getTransaction()
  {
    return $this->transaction;
  }
}