+//////////////////////////////////////////////////////////
+// Mapping functions
+// Should eventually be replaced by watchlist join ?
+//////////////////////////////////
+ string FUN [HFTA_ONLY, COST EXPENSIVE] int_to_string_map(llong, string HANDLE);
+ string FUN [HFTA_ONLY, COST EXPENSIVE] int_to_string_map(ullong, string HANDLE);
+ string FUN [HFTA_ONLY, COST EXPENSIVE] int_to_string_map(int, string HANDLE);
+ string FUN [HFTA_ONLY, COST EXPENSIVE] int_to_string_map(uint, string HANDLE);