[Summary view]

   1  <?php
   2  /*
   3   * Copyright 2014 Google Inc.
   4   *
   5   * Licensed under the Apache License, Version 2.0 (the "License");
   6   * you may not use this file except in compliance with the License.
   7   * You may obtain a copy of the License at
   8   *
   9   *     http://www.apache.org/licenses/LICENSE-2.0
  10   *
  11   * Unless required by applicable law or agreed to in writing, software
  12   * distributed under the License is distributed on an "AS IS" BASIS,
  13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14   * See the License for the specific language governing permissions and
  15   * limitations under the License.
  16   */
  17  
  18  if (!class_exists('Google_Client')) {
  19    require_once dirname(__FILE__) . '/../autoload.php';
  20  }
  21  
  22  /**
  23   * Interface for checking how many times a given task can be retried following
  24   * a failure.
  25   */
  26  interface Google_Task_Retryable
  27  {
  28    /**
  29     * Gets the number of times the associated task can be retried.
  30     *
  31     * NOTE: -1 is returned if the task can be retried indefinitely
  32     *
  33     * @return integer
  34     */
  35    public function allowedRetries();
  36  }