Fix #684 by implementing snap-to-edge for TimeItem-based classes

[pulseview.git] / pv / data / signaldata.hpp

diff --git a/pv/data/signaldata.hpp b/pv/data/signaldata.hpp
index 01dd93ab32a0819fe8a8acf2d709cd0a6945131c..5168fee8e4b58fb6c75dec7afe26364a4709d47a 100644 (file)
--- a/pv/data/signaldata.hpp
+++ b/pv/data/signaldata.hpp
@@ -50,6 +50,8 @@ public:
        virtual void clear() = 0;
 
        virtual uint64_t max_sample_count() const = 0;
+
+       virtual double get_samplerate() const = 0;
 };
 
 } // namespace data