diff options
author | Paul Davis <paul@linuxaudiosystems.com> | 2006-08-16 14:07:58 +0000 |
---|---|---|
committer | Paul Davis <paul@linuxaudiosystems.com> | 2006-08-16 14:07:58 +0000 |
commit | 3ea92ec324ed3796497b89fbfff5ea5c44e18455 (patch) | |
tree | 9848a54f6c7cb640cf2df8fbb8b80c1f029ad7cb /libs/pbd/pbd/destructible.h | |
parent | 1ae094813858a2b8cf5b08569edcb9b15d910729 (diff) |
new file
git-svn-id: svn://localhost/ardour2/trunk@831 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'libs/pbd/pbd/destructible.h')
-rw-r--r-- | libs/pbd/pbd/destructible.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/libs/pbd/pbd/destructible.h b/libs/pbd/pbd/destructible.h new file mode 100644 index 0000000000..126bd04bba --- /dev/null +++ b/libs/pbd/pbd/destructible.h @@ -0,0 +1,20 @@ +#ifndef __pbd_destructible_h__ +#define __pbd_destructible_h__ + +#include <sigc++/signal.h> + +namespace PBD { + +class Destructible { + public: + Destructible() {} + virtual ~Destructible () {} + + sigc::signal<void> GoingAway; + + void drop_references () const { GoingAway(); } +}; + +} + +#endif /* __pbd_destructible_h__ */ |