System.Xml.ValidatingReaderNodeData.GetAtomizedNameWPrefix C# (CSharp) Method

        public string GetAtomizedNameWPrefix(XmlNameTable nameTable) {
            if (nameWPrefix == null) {
                if (prefix.Length == 0 ) {
                    nameWPrefix = localName;
                }
                else {
                    nameWPrefix = nameTable.Add ( string.Concat (prefix,":", localName));
                }
            }
            return nameWPrefix;
        }

 private int GetAttributeIndexWithPrefix(string name)
 {
     name = this.coreReaderNameTable.Get(name);
     if (name != null)
     {
         for (int i = 0; i < this.attributeCount; i++)
         {
             ValidatingReaderNodeData data = this.attributeEvents[i];
             if (Ref.Equal(data.GetAtomizedNameWPrefix(this.coreReaderNameTable), name))
             {
                 return(i);
             }
         }
     }
     return(-1);
 }