diff options
Diffstat (limited to 'ingen/client/GraphModel.hpp')
-rw-r--r-- | ingen/client/GraphModel.hpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/ingen/client/GraphModel.hpp b/ingen/client/GraphModel.hpp index 8713b6a9..c3339048 100644 --- a/ingen/client/GraphModel.hpp +++ b/ingen/client/GraphModel.hpp @@ -64,11 +64,11 @@ private: {} void clear() override; - void add_child(SPtr<ObjectModel> c) override; - bool remove_child(SPtr<ObjectModel> o) override; - void remove_arcs_on(SPtr<PortModel> p); + void add_child(const SPtr<ObjectModel>& c) override; + bool remove_child(const SPtr<ObjectModel>& o) override; + void remove_arcs_on(const SPtr<PortModel>& p); - void add_arc(SPtr<ArcModel> arc); + void add_arc(const SPtr<ArcModel>& arc); void remove_arc(const ingen::Node* tail, const ingen::Node* head); }; |