清除队列中的任务

从用于从任务队列迁移的队列中清除任务示例。

深入探索

如需查看包含此代码示例的详细文档,请参阅以下内容:

代码示例

Java

如需了解如何安装和使用 Cloud Tasks 客户端库,请参阅 Cloud Tasks 客户端库

如需向 Cloud Tasks 进行身份验证,请设置应用默认凭据。 如需了解详情,请参阅为本地开发环境设置身份验证

import com.google.cloud.tasks.v2.CloudTasksClient;
import com.google.cloud.tasks.v2.QueueName;

public class PurgeQueue {
  public static void purgeQueue(String projectId, String locationId, String queueId)
      throws Exception {
    try (CloudTasksClient client = CloudTasksClient.create()) {
      // TODO(developer): Uncomment these lines and replace with your values.
      // String projectId = "your-project-id";
      // String locationId = "us-central1";
      // String queueId = "foo";

      // Construct the fully qualified queue name.
      String queueName = QueueName.of(projectId, locationId, queueId).toString();

      client.purgeQueue(queueName);
      System.out.println("Queue Purged.");
    }
  }
}

Python

如需了解如何安装和使用 Cloud Tasks 客户端库,请参阅 Cloud Tasks 客户端库

如需向 Cloud Tasks 进行身份验证,请设置应用默认凭据。 如需了解详情,请参阅为本地开发环境设置身份验证

client = tasks.CloudTasksClient()

# TODO(developer): Uncomment these lines and replace with your values.
# project = 'my-project-id'
# location = 'us- central1'
# queue = 'queue1'

queue_path = client.queue_path(project, location, queue)
response = client.purge_queue(name=queue_path)

后续步骤

如需搜索和过滤其他 Google Cloud 产品的代码示例,请参阅 Google Cloud 示例浏览器