code: @Override
      public DeleteVolumeResult deleteVolume(DeleteVolumeRequest request) {
          request = beforeClientExecution(request);
          return executeDeleteVolume(request);
      }
docs: <p>
  Deletes the specified EBS volume. The volume must be in the <code>available</code> state (not attached to an
  instance).
  </p>
  <p>
  The volume can remain in the <code>deleting</code> state for several minutes.
  </p>
  <p>
  For more information, see <a
  href="https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-deleting-volume.html">Deleting an Amazon EBS
  Volume</a> in the <i>Amazon Elastic Compute Cloud User Guide</i>.
  </p>
  
  @param deleteVolumeRequest
  Contains the parameters for DeleteVolume.
  @return Result of the DeleteVolume operation returned by the service.
  @sample AmazonEC2.DeleteVolume
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DeleteVolume" target="_top">AWS API
  Documentation</a>