code: @Override
      public SetIdentityHeadersInNotificationsEnabledResult setIdentityHeadersInNotificationsEnabled(SetIdentityHeadersInNotificationsEnabledRequest request) {
          request = beforeClientExecution(request);
          return executeSetIdentityHeadersInNotificationsEnabled(request);
      }
docs: <p>
  Given an identity (an email address or a domain), sets whether Amazon SES includes the original email headers in
  the Amazon Simple Notification Service (Amazon SNS) notifications of a specified type.
  </p>
  <p>
  You can execute this operation no more than once per second.
  </p>
  <p>
  For more information about using notifications with Amazon SES, see the <a
  href="http://docs.aws.amazon.com/ses/latest/DeveloperGuide/notifications.html">Amazon SES Developer Guide</a>.
  </p>
  
  @param setIdentityHeadersInNotificationsEnabledRequest
  Represents a request to set whether Amazon SES includes the original email headers in the Amazon SNS
  notifications of a specified type. For information about notifications, see the <a
  href="http://docs.aws.amazon.com/ses/latest/DeveloperGuide/notifications-via-sns.html">Amazon SES
  Developer Guide</a>.
  @return Result of the SetIdentityHeadersInNotificationsEnabled operation returned by the service.
  @sample AmazonSimpleEmailService.SetIdentityHeadersInNotificationsEnabled
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/email-2010-12-01/SetIdentityHeadersInNotificationsEnabled"
  target="_top">AWS API Documentation</a>