code: @Override
      public DescribeWorkspaceBundlesResult describeWorkspaceBundles(DescribeWorkspaceBundlesRequest request) {
          request = beforeClientExecution(request);
          return executeDescribeWorkspaceBundles(request);
      }
docs: <p>
  Retrieves a list that describes the available WorkSpace bundles.
  </p>
  <p>
  You can filter the results using either bundle ID or owner, but not both.
  </p>
  
  @param describeWorkspaceBundlesRequest
  @return Result of the DescribeWorkspaceBundles operation returned by the service.
  @throws InvalidParameterValuesException
  One or more parameter values are not valid.
  @sample AmazonWorkspaces.DescribeWorkspaceBundles
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/workspaces-2015-04-08/DescribeWorkspaceBundles"
  target="_top">AWS API Documentation</a>