/// <remarks/>
 public void ReplaceDSRecordsAsync(ReplaceDSRecordsRequestType ReplaceDSRecordsRequest, object userState) {
     if ((this.ReplaceDSRecordsOperationCompleted == null)) {
         this.ReplaceDSRecordsOperationCompleted = new System.Threading.SendOrPostCallback(this.OnReplaceDSRecordsOperationCompleted);
     }
     this.InvokeAsync("ReplaceDSRecords", new object[] {
                 ReplaceDSRecordsRequest}, this.ReplaceDSRecordsOperationCompleted, userState);
 }
 /// <remarks/>
 public void ReplaceDSRecordsAsync(ReplaceDSRecordsRequestType ReplaceDSRecordsRequest) {
     this.ReplaceDSRecordsAsync(ReplaceDSRecordsRequest, null);
 }