code: @Override
      public DescribeFleetHistoryResult describeFleetHistory(DescribeFleetHistoryRequest request) {
          request = beforeClientExecution(request);
          return executeDescribeFleetHistory(request);
      }
docs: <p>
  Describes the events for the specified EC2 Fleet during the specified time.
  </p>
  
  @param describeFleetHistoryRequest
  @return Result of the DescribeFleetHistory operation returned by the service.
  @sample AmazonEC2.DescribeFleetHistory
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/DescribeFleetHistory" target="_top">AWS API
  Documentation</a>