+ uint64_t length() const;
+
+ uint32_t ann_class_id() const;
+ const QString ann_class_name() const;
+ const QString ann_class_description() const;
+
+ const vector<QString>* annotations() const;
+ const QString longest_annotation() const;
+
+ bool visible() const;
+
+ const QColor color() const;
+ const QColor bright_color() const;
+ const QColor dark_color() const;
+
+ bool operator<(const Annotation &other) const;