| 
                Last change
                  on this file since 2055 was
                  1536,
                  checked in by rgrieder, 17 years ago
           | 
        
        
          | 
               
added virtual destructors for NetworkCallback 
 
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              - 
                  Property svn:eol-style set to
                  
native
               
             
           | 
        
        | 
            File size:
            578 bytes
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  | Line |   | 
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| 1 | #ifndef _NETWORK_CALLBACK__ | 
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| 2 | #define _NETWORK_CALLBACK__ | 
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| 3 |  | 
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| 4 | namespace network{ | 
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| 5 |   class NetworkCallbackBase | 
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| 6 |   { | 
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| 7 |     public: | 
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| 8 |       virtual void call() = 0; | 
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| 9 |           virtual ~NetworkCallbackBase() {} | 
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| 10 |   }; | 
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| 11 |    | 
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| 12 |   template <class T> | 
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| 13 |   class NetworkCallback: public NetworkCallbackBase | 
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| 14 |   { | 
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| 15 |     public: | 
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| 16 |       NetworkCallback(T* object, void (T::*function) (void)) : object_(object), function_(function) {} | 
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| 17 |           virtual ~NetworkCallback() {} | 
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| 18 |       virtual void call() | 
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| 19 |         { (this->object_->*function_)(); } | 
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| 20 |    | 
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| 21 |     private: | 
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| 22 |       T* object_; | 
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| 23 |       void (T::*function_) (void); | 
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| 24 |   };  | 
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| 25 |  | 
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| 26 |  | 
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| 27 | } | 
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| 28 |  | 
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| 29 |  | 
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| 30 | #endif | 
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