# pipeline功能使用示例
pipeline功能使用：
- 需要返回值示例：
  ```
  @Autowired
  private MultiZoneClient client;
  public void Demo() {
      client.executePipeline(pipeline -> {
          pipeline.set("devspore", "test");
          pipeline.setnx("aaa", "bbb");
          return pipeline.syncAndReturn();
      });
  }
  ```
  
- 不需要返回值示例：
  ```
  @Autowired
  private MultiZoneClient client;
  public void Demo() {
      client.executePipeline(pipeline -> {
          pipeline.set("devspore", "test");
          pipeline.setnx("aaa", "bbb");
          return null;
      });
  }
  ```