X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;ds=sidebyside;f=pv%2Fdata%2Fsignaldata.hpp;h=01dd93ab32a0819fe8a8acf2d709cd0a6945131c;hb=b82908abf7353c7401cd67e82325922960d5d546;hp=ff30cf1a0eee15a33e2c9ca269f89d5e729755c9;hpb=e45b13b536666034c9b6fe52a9321d749dae3c02;p=pulseview.git
diff --git a/pv/data/signaldata.hpp b/pv/data/signaldata.hpp
index ff30cf1..01dd93a 100644
--- a/pv/data/signaldata.hpp
+++ b/pv/data/signaldata.hpp
@@ -14,8 +14,7 @@
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ * along with this program; if not, see .
*/
#ifndef PULSEVIEW_PV_DATA_SIGNALDATA_HPP
@@ -25,19 +24,28 @@
#include
#include
+#include
+
+using std::shared_ptr;
+using std::vector;
+
namespace pv {
namespace data {
class Segment;
-class SignalData
+class SignalData : public QObject
{
+ Q_OBJECT
+
public:
- SignalData();
- virtual ~SignalData() {}
+ SignalData() = default;
+ virtual ~SignalData() = default;
public:
- virtual std::vector< std::shared_ptr > segments() const = 0;
+ virtual vector< shared_ptr > segments() const = 0;
+
+ virtual uint32_t get_segment_count() const = 0;
virtual void clear() = 0;