code: @Override
      public DeleteProtectionResult deleteProtection(DeleteProtectionRequest request) {
          request = beforeClientExecution(request);
          return executeDeleteProtection(request);
      }
docs: <p>
  Deletes an AWS Shield Advanced <a>Protection</a>.
  </p>
  
  @param deleteProtectionRequest
  @return Result of the DeleteProtection operation returned by the service.
  @throws InternalErrorException
  Exception that indicates that a problem occurred with the service infrastructure. You can retry the
  request.
  @throws ResourceNotFoundException
  Exception indicating the specified resource does not exist.
  @throws OptimisticLockException
  Exception that indicates that the protection state has been modified by another client. You can retry the
  request.
  @sample AWSShield.DeleteProtection
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/shield-2016-06-02/DeleteProtection" target="_top">AWS API
  Documentation</a>