+BufferList::iterator BufferList::begin()
+{
+ return bstore.begin();
+}
+
+
+BufferList::const_iterator BufferList::begin() const
+{
+ return bstore.begin();
+}
+
+
+BufferList::iterator BufferList::end()
+{
+ return bstore.end();
+}
+
+
+BufferList::const_iterator BufferList::end() const
+{
+ return bstore.end();
+}
+
+