code: @Override
      public CreateSnapshotFromVolumeRecoveryPointResult createSnapshotFromVolumeRecoveryPoint(CreateSnapshotFromVolumeRecoveryPointRequest request) {
          request = beforeClientExecution(request);
          return executeCreateSnapshotFromVolumeRecoveryPoint(request);
      }
docs: <p>
  Initiates a snapshot of a gateway from a volume recovery point. This operation is only supported in the cached
  volume gateway type.
  </p>
  <p>
  A volume recovery point is a point in time at which all data of the volume is consistent and from which you can
  create a snapshot. To get a list of volume recovery point for cached volume gateway, use
  <a>ListVolumeRecoveryPoints</a>.
  </p>
  <p>
  In the <code>CreateSnapshotFromVolumeRecoveryPoint</code> request, you identify the volume by providing its
  Amazon Resource Name (ARN). You must also provide a description for the snapshot. When the gateway takes a
  snapshot of the specified volume, the snapshot and its description appear in the AWS Storage Gateway console. In
  response, the gateway returns you a snapshot ID. You can use this snapshot ID to check the snapshot progress or
  later use it when you want to create a volume from a snapshot.
  </p>
  <note>
  <p>
  To list or delete a snapshot, you must use the Amazon EC2 API. For more information, in <i>Amazon Elastic Compute
  Cloud API Reference</i>.
  </p>
  </note>
  
  @param createSnapshotFromVolumeRecoveryPointRequest
  @return Result of the CreateSnapshotFromVolumeRecoveryPoint operation returned by the service.
  @throws InvalidGatewayRequestException
  An exception occurred because an invalid gateway request was issued to the service. For more information,
  see the error and message fields.
  @throws InternalServerErrorException
  An internal server error has occurred during the request. For more information, see the error and message
  fields.
  @throws ServiceUnavailableErrorException
  An internal server error has occurred because the service is unavailable. For more information, see the
  error and message fields.
  @sample AWSStorageGateway.CreateSnapshotFromVolumeRecoveryPoint
  @see <a
  href="http://docs.aws.amazon.com/goto/WebAPI/storagegateway-2013-06-30/CreateSnapshotFromVolumeRecoveryPoint"
  target="_top">AWS API Documentation</a>