docs: public DescribeSimulationJobResult withSimulationApplications(SimulationApplicationConfig... simulationApplications) {
          if (this.simulationApplications == null) {
              setSimulationApplications(new java.util.ArrayList<SimulationApplicationConfig>(simulationApplications.length));
          }
          for (SimulationApplicationConfig ele : simulationApplications) {
              this.simulationApplications.add(ele);
          }
          return this;
      }