/** \brief Get the head of the list of items. */
inline ItemIterator ItemsBegin() {return Items.begin();};
+ inline ItemCIterator ItemsBegin() const {return Items.begin();};
/** \brief Get the end iterator of the list of items. */
inline ItemIterator ItemsEnd() {return Items.end();};
+ inline ItemCIterator ItemsEnd() const {return Items.end();};
// Iterate over queued Item URIs
class UriIterator;