code: 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;
      }
docs: <p>
  A list of simulation applications.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setSimulationApplications(java.util.Collection)} or
  {@link #withSimulationApplications(java.util.Collection)} if you want to override the existing values.
  </p>
  
  @param simulationApplications
  A list of simulation applications.
  @return Returns a reference to this object so that method calls can be chained together.