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21 
22 
23 #ifndef CHART_MUTEXCONTAINER_HXX
24 #define CHART_MUTEXCONTAINER_HXX
25 
26 #include <osl/mutex.hxx>
27 #include "charttoolsdllapi.hxx"
28 
29 namespace chart
30 {
31 
32 class OOO_DLLPUBLIC_CHARTTOOLS MutexContainer
33 {
34 public:
35     virtual ~MutexContainer();
36 
37 protected:
38     mutable ::osl::Mutex m_aMutex;
39 
40     virtual ::osl::Mutex & GetMutex() const;
41 };
42 
43 } //  namespace chart
44 
45 // CHART_MUTEXCONTAINER_HXX
46 #endif
47