public FastScanParamOperationNode(string content)
 {
     ParentNode = null;
     Operation  = null;
     Content    = content;
     Operation  = new FastScanParamOperation();
     FastScanParamOperation.Name = content;
 }
 public FastScanParamOperationNode(FastScanParamOperation fastScanParamOperation)
 {
     Operation  = fastScanParamOperation;
     ParentNode = null;
 }