code: @Override
      public AssociateIamInstanceProfileResult associateIamInstanceProfile(AssociateIamInstanceProfileRequest request) {
          request = beforeClientExecution(request);
          return executeAssociateIamInstanceProfile(request);
      }
docs: <p>
  Associates an IAM instance profile with a running or stopped instance. You cannot associate more than one IAM
  instance profile with an instance.
  </p>
  
  @param associateIamInstanceProfileRequest
  @return Result of the AssociateIamInstanceProfile operation returned by the service.
  @sample AmazonEC2.AssociateIamInstanceProfile
  @see <a href="http://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/AssociateIamInstanceProfile"
  target="_top">AWS API Documentation</a>