code: @Override
      public DescribeEnvironmentManagedActionsResult describeEnvironmentManagedActions(DescribeEnvironmentManagedActionsRequest request) {
          request = beforeClientExecution(request);
          return executeDescribeEnvironmentManagedActions(request);
      }
docs: <p>
  Lists an environment's upcoming and in-progress managed actions.
  </p>
  
  @param describeEnvironmentManagedActionsRequest
  Request to list an environment's upcoming and in-progress managed actions.
  @return Result of the DescribeEnvironmentManagedActions operation returned by the service.
  @throws ElasticBeanstalkServiceException
  A generic service exception has occurred.
  @sample AWSElasticBeanstalk.DescribeEnvironmentManagedActions
  @see <a
  href="http://docs.aws.amazon.com/goto/WebAPI/elasticbeanstalk-2010-12-01/DescribeEnvironmentManagedActions"
  target="_top">AWS API Documentation</a>