diff options
Diffstat (limited to 'include/ingen')
| -rw-r--r-- | include/ingen/Connection.hpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/include/ingen/Connection.hpp b/include/ingen/Connection.hpp index 59b5383d..f300adb8 100644 --- a/include/ingen/Connection.hpp +++ b/include/ingen/Connection.hpp @@ -18,7 +18,7 @@ #ifndef INGEN_INTERFACE_CONNECTION_HPP #define INGEN_INTERFACE_CONNECTION_HPP -#include "raul/Path.hpp" +namespace Raul { class Path; } namespace Ingen { @@ -30,8 +30,9 @@ class Connection { public: virtual ~Connection() {} - virtual const Raul::Path src_port_path() const = 0; - virtual const Raul::Path dst_port_path() const = 0; + + virtual const Raul::Path& src_port_path() const = 0; + virtual const Raul::Path& dst_port_path() const = 0; }; } // namespace Ingen |