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Diffstat (limited to 'src/uscxml/plugins/DataModelImpl.h')
| -rw-r--r-- | src/uscxml/plugins/DataModelImpl.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/uscxml/plugins/DataModelImpl.h b/src/uscxml/plugins/DataModelImpl.h index 403a213..a151141 100644 --- a/src/uscxml/plugins/DataModelImpl.h +++ b/src/uscxml/plugins/DataModelImpl.h @@ -43,6 +43,7 @@ class DataModelImpl; */ class USCXML_API DataModelCallbacks { public: + virtual ~DataModelCallbacks() {} ///< silence virtual destructor warning from swig virtual const std::string& getName() = 0; virtual const std::string& getSessionId() = 0; virtual const std::map<std::string, IOProcessor>& getIOProcessors() = 0; |