/// <remarks/>
 public void CalculateOrderAsync(CalculateOrderRequest CalculateOrderRequest, object userState) {
     if ((this.CalculateOrderOperationCompleted == null)) {
         this.CalculateOrderOperationCompleted = new System.Threading.SendOrPostCallback(this.OnCalculateOrderOperationCompleted);
     }
     this.InvokeAsync("CalculateOrder", new object[] {
                 CalculateOrderRequest}, this.CalculateOrderOperationCompleted, userState);
 }
 /// <remarks/>
 public void CalculateOrderAsync(CalculateOrderRequest CalculateOrderRequest) {
     this.CalculateOrderAsync(CalculateOrderRequest, null);
 }