| Last change
                  on this file since 2040 was
                  1536,
                  checked in by rgrieder, 17 years ago | 
        
          | 
added virtual destructors for NetworkCallback
 | 
        
          | 
              
                  Property svn:eol-style set to
                  native | 
        | File size:
            578 bytes | 
      
      
        
  | 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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