code: public java.util.List<RemediationExecutionStep> getStepDetails() {
          if (stepDetails == null) {
              stepDetails = new com.amazonaws.internal.SdkInternalList<RemediationExecutionStep>();
          }
          return stepDetails;
      }
docs: <p>
  Details of every step.
  </p>
  
  @return Details of every step.