/// <remarks/>
 public void UpdateNSOImpactAsync(ProxyNSOImpact impact, object userState) {
     if ((this.UpdateNSOImpactOperationCompleted == null)) {
         this.UpdateNSOImpactOperationCompleted = new System.Threading.SendOrPostCallback(this.OnUpdateNSOImpactOperationCompleted);
     }
     this.InvokeAsync("UpdateNSOImpact", new object[] {
                 impact}, this.UpdateNSOImpactOperationCompleted, userState);
 }
 /// <remarks/>
 public void UpdateNSOImpactAsync(ProxyNSOImpact impact) {
     this.UpdateNSOImpactAsync(impact, null);
 }