code: public java.util.List<AvailableProcessorFeature> getAvailableProcessorFeatures() {
          if (availableProcessorFeatures == null) {
              availableProcessorFeatures = new com.amazonaws.internal.SdkInternalList<AvailableProcessorFeature>();
          }
          return availableProcessorFeatures;
      }
docs: <p>
  A list of the available processor features for the DB instance class of a DB instance.
  </p>
  
  @return A list of the available processor features for the DB instance class of a DB instance.