#include "sessionfile.hpp"
+using std::shared_ptr;
+using std::string;
+
namespace pv {
namespace devices {
-SessionFile::SessionFile(const std::shared_ptr<sigrok::Context> context,
- const std::string &file_name) :
+SessionFile::SessionFile(const shared_ptr<sigrok::Context> context,
+ const string &file_name) :
File(file_name),
context_(context)
{