From: Joel Holdsworth <redacted>
Date: Sat, 29 Nov 2014 18:40:46 +0000 (+0000)
Subject: SignalData: Added snapshots accessor method
X-Git-Tag: pulseview-0.3.0~396
X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=commitdiff_plain;h=99503171d4f32570829df171521b4b9cbccb0503

SignalData: Added snapshots accessor method
---

diff --git a/pv/data/analog.cpp b/pv/data/analog.cpp
index dba99253..3f96dae1 100644
--- a/pv/data/analog.cpp
+++ b/pv/data/analog.cpp
@@ -26,6 +26,7 @@
 using std::deque;
 using std::max;
 using std::shared_ptr;
+using std::vector;
 
 namespace pv {
 namespace data {
@@ -45,6 +46,12 @@ const deque< shared_ptr<AnalogSnapshot> >& Analog::analog_snapshots() const
 	return snapshots_;
 }
 
+vector< shared_ptr<Snapshot> > Analog::snapshots() const
+{
+	return vector< shared_ptr<Snapshot> >(
+		snapshots_.begin(), snapshots_.end());
+}
+
 void Analog::clear()
 {
 	snapshots_.clear();
diff --git a/pv/data/analog.hpp b/pv/data/analog.hpp
index c0c6bd6f..9551afff 100644
--- a/pv/data/analog.hpp
+++ b/pv/data/analog.hpp
@@ -42,6 +42,8 @@ public:
 	const std::deque< std::shared_ptr<AnalogSnapshot> >&
 		analog_snapshots() const;
 
+	std::vector< std::shared_ptr<Snapshot> > snapshots() const;
+
 	void clear();
 
 	uint64_t get_max_sample_count() const;
diff --git a/pv/data/logic.cpp b/pv/data/logic.cpp
index 8b864f76..96f0d1fe 100644
--- a/pv/data/logic.cpp
+++ b/pv/data/logic.cpp
@@ -26,6 +26,7 @@
 using std::deque;
 using std::max;
 using std::shared_ptr;
+using std::vector;
 
 namespace pv {
 namespace data {
@@ -53,6 +54,12 @@ const deque< shared_ptr<LogicSnapshot> >& Logic::logic_snapshots() const
 	return snapshots_;
 }
 
+vector< shared_ptr<Snapshot> > Logic::snapshots() const
+{
+	return vector< shared_ptr<Snapshot> >(
+		snapshots_.begin(), snapshots_.end());
+}
+
 void Logic::clear()
 {
 	snapshots_.clear();
diff --git a/pv/data/logic.hpp b/pv/data/logic.hpp
index a5185071..d57df0cf 100644
--- a/pv/data/logic.hpp
+++ b/pv/data/logic.hpp
@@ -24,7 +24,6 @@
 #include "signaldata.hpp"
 
 #include <deque>
-#include <memory>
 
 namespace pv {
 namespace data {
@@ -44,6 +43,8 @@ public:
 	const std::deque< std::shared_ptr<LogicSnapshot> >&
 		logic_snapshots() const;
 
+	std::vector< std::shared_ptr<Snapshot> > snapshots() const;
+
 	void clear();
 
 	uint64_t get_max_sample_count() const;
diff --git a/pv/data/signaldata.hpp b/pv/data/signaldata.hpp
index 885f8435..35b1305f 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:
@@ -38,6 +42,8 @@ public:
 
 	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;