QCAD Application Framework
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RTransactionListener.h
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1 #ifndef RTRANSACTIONLISTENER_H
2 #define RTRANSACTIONLISTENER_H
3 
4 class RDocument;
5 class REntity;
6 
7 
8 
16 class RTransactionListener {
17 public:
18  virtual ~RTransactionListener() {}
19 
23  virtual void updateTransactionListener(const RDocument* document) = 0;
24 };
25 
26 Q_DECLARE_METATYPE(RTransactionListener*)
27 
28 #endif