code: @Override
      public BatchUnsuspendUserResult batchUnsuspendUser(BatchUnsuspendUserRequest request) {
          request = beforeClientExecution(request);
          return executeBatchUnsuspendUser(request);
      }
docs: <p>
  Removes the suspension from up to 50 previously suspended users for the specified Amazon Chime
  <code>EnterpriseLWA</code> account. Only users on <code>EnterpriseLWA</code> accounts can be unsuspended using
  this action. For more information about different account types, see <a
  href="https://docs.aws.amazon.com/chime/latest/ag/manage-chime-account.html">Managing Your Amazon Chime
  Accounts</a> in the <i>Amazon Chime Administration Guide</i>.
  </p>
  <p>
  Previously suspended users who are unsuspended using this action are returned to <code>Registered</code> status.
  Users who are not previously suspended are ignored.
  </p>
  
  @param batchUnsuspendUserRequest
  @return Result of the BatchUnsuspendUser operation returned by the service.
  @throws UnauthorizedClientException
  The client is not currently authorized to make the request.
  @throws NotFoundException
  One or more of the resources in the request does not exist in the system.
  @throws ForbiddenException
  The client is permanently forbidden from making the request. For example, when a user tries to create an
  account from an unsupported region.
  @throws BadRequestException
  The input parameters don't match the service's restrictions.
  @throws ThrottledClientException
  The client exceeded its request rate limit.
  @throws ServiceUnavailableException
  The service is currently unavailable.
  @throws ServiceFailureException
  The service encountered an unexpected error.
  @sample AmazonChime.BatchUnsuspendUser
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/chime-2018-05-01/BatchUnsuspendUser" target="_top">AWS API
  Documentation</a>