X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Fdata%2Fsignaldata.hpp;h=515897711524bcbf4aa43ec8b4b9dc69eead2865;hb=ff008de665c7990d5f3408f918ff090d8e6c60b2;hp=885f843556a70c90f2df6aaebdf0fceeea0ee8e9;hpb=2acdb232d6bb452cfdfaea3ef5218fb4da592329;p=pulseview.git

diff --git a/pv/data/signaldata.hpp b/pv/data/signaldata.hpp
index 885f843..5158977 100644
--- 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:
@@ -33,18 +37,11 @@ public:
 	virtual ~SignalData() {}
 
 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_;
 };
 
 } // namespace data