+ dbg.Verbose(0, "ElementSet::RemoveEntry: key not present");
+ return false ;
+}
+
+/**
+ * \brief Initialise the visit of the Hash table (TagHT)
+ */
+void ElementSet::Initialize()
+{
+ ItTagHT = TagHT.begin();
+}
+
+/**
+ * \brief Get the next entry whil visiting the Hash table (TagHT)
+ * \return The next DocEntry if found, otherwhise NULL
+ */
+DocEntry *ElementSet::GetNextEntry()
+{
+ if (ItTagHT != TagHT.end())
+ {
+ DocEntry *tmp = ItTagHT->second;
+ ++ItTagHT;
+
+ return(tmp);
+ }
+ else
+ {
+ return(NULL);
+ }