NS_StringSetDataRange(*this, cutStart, cutLength, data, length);
NS_CStringSetDataRange(*this, cutStart, cutLength, data, length);
  NS_HIDDEN_(self_type&) operator=(char_type aChar)          { Assign(aChar);     return *this; }  NS_HIDDEN_(void) Replace( index_type cutStart, size_type cutLength, const char_type* data, size_type length = size_type(-1) )  {    NS_StringSetDataRange(*this, cutStart, cutLength, data, length);  }