+ segments_.clear();
+
+ samples_cleared();
+}
+
+uint64_t Analog::max_sample_count() const
+{
+ uint64_t l = 0;
+ for (const shared_ptr<AnalogSegment> s : segments_) {
+ assert(s);
+ l = max(l, s->get_sample_count());
+ }
+ return l;
+}
+
+void Analog::notify_samples_added(QObject* segment, uint64_t start_sample,
+ uint64_t end_sample)
+{
+ samples_added(segment, start_sample, end_sample);
+}
+
+void Analog::notify_min_max_changed(float min, float max)
+{
+ min_max_changed(min, max);