code: public void setParameterObjects(java.util.Collection<ParameterObject> parameterObjects) {
          if (parameterObjects == null) {
              this.parameterObjects = null;
              return;
          }
  
          this.parameterObjects = new com.amazonaws.internal.SdkInternalList<ParameterObject>(parameterObjects);
      }
docs: <p>
  The parameter objects used with the pipeline.
  </p>
  
  @param parameterObjects
  The parameter objects used with the pipeline.