SignalData: Moved start_time into Snapshot

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

diff --git a/pv/data/signaldata.hpp b/pv/data/signaldata.hpp
index 885f843556a70c90f2df6aaebdf0fceeea0ee8e9..7d67add14d9caf1027c9da05c06dbb49be16c781 100644 (file)
--- a/pv/data/signaldata.hpp
+++ b/pv/data/signaldata.hpp
@@ -21,11 +21,15 @@
 #ifndef PULSEVIEW_PV_DATA_SIGNALDATA_H
 #define PULSEVIEW_PV_DATA_SIGNALDATA_H
 
-#include <stdint.h>
+#include <cstdint>
+#include <memory>
+#include <vector>
 
 namespace pv {
 namespace data {
 
+class Snapshot;
+
 class SignalData
 {
 public:
@@ -36,14 +40,13 @@ public:
        double samplerate() const;
        void set_samplerate(double samplerate);
 
-       double get_start_time() const;
+       virtual std::vector< std::shared_ptr<Snapshot> > snapshots() const = 0;
 
        virtual void clear() = 0;
 
        virtual uint64_t get_max_sample_count() const = 0;
 
 protected:
-       double start_time_;
        double samplerate_;
 };