/// <remarks/>
 public void GetNodeListAsync(GetNodeListRequestType GetNodeListRequest, object userState) {
     if ((this.GetNodeListOperationCompleted == null)) {
         this.GetNodeListOperationCompleted = new System.Threading.SendOrPostCallback(this.OnGetNodeListOperationCompleted);
     }
     this.InvokeAsync("GetNodeList", new object[] {
                 GetNodeListRequest}, this.GetNodeListOperationCompleted, userState);
 }
 /// <remarks/>
 public void GetNodeListAsync(GetNodeListRequestType GetNodeListRequest) {
     this.GetNodeListAsync(GetNodeListRequest, null);
 }