code: public ListDevicePoolsResult withDevicePools(DevicePool... devicePools) {
          if (this.devicePools == null) {
              setDevicePools(new java.util.ArrayList<DevicePool>(devicePools.length));
          }
          for (DevicePool ele : devicePools) {
              this.devicePools.add(ele);
          }
          return this;
      }
docs: <p>
  Information about the device pools.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setDevicePools(java.util.Collection)} or {@link #withDevicePools(java.util.Collection)} if you want to
  override the existing values.
  </p>
  
  @param devicePools
  Information about the device pools.
  @return Returns a reference to this object so that method calls can be chained together.