E:/gfcppsancout/product/include/gfcpp/EntryEvent.hpp

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00001 #ifndef _GEMFIRE_ENTRYEVENT_HPP_
00002 #define _GEMFIRE_ENTRYEVENT_HPP_
00003 /*=========================================================================
00004  * (c) Copyright 2002-2007, GemStone Systems, Inc. All Rights Reserved.
00005  * 1260 NW Waterhouse Ave., Suite 200,  Beaverton, OR 97006
00006  *=========================================================================
00007  */
00008 #include "gfcpp_globals.hpp"
00009 #include "gf_types.hpp"
00010 #include "Region.hpp"
00011 #include "CacheableKey.hpp"
00012 #include "UserData.hpp"
00013 
00017 namespace gemfire {
00018 
00020 class CPPCACHE_EXPORT EntryEvent : public gemfire::SharedBase
00021 {
00022   protected:
00023 
00024    RegionPtr m_region;         
00025    CacheableKeyPtr m_key;      
00026    CacheablePtr m_oldValue;    
00027    CacheablePtr m_newValue;    
00028    UserDataPtr m_callbackArgument; 
00029    bool m_remoteOrigin;        
00031   public:
00033   EntryEvent( const RegionPtr& region,
00034               const CacheableKeyPtr& key,
00035               const CacheablePtr& oldValue,
00036               const CacheablePtr& newValue,
00037               const UserDataPtr& aCallbackArgument,
00038               const bool remoteOrigin );
00039 
00041   virtual ~EntryEvent( ) ;
00042 
00044   EntryEvent();
00045 
00046 
00048   inline RegionPtr getRegion() const
00049   {
00050     return m_region;
00051   }
00052 
00054   inline CacheableKeyPtr getKey() const
00055   {
00056     return m_key;
00057   }
00058 
00063   inline CacheablePtr getOldValue() const
00064   {
00065     return m_oldValue;
00066   }
00067 
00072   inline CacheablePtr getNewValue() const
00073   {
00074     return m_newValue;
00075   }
00076 
00082   inline UserDataPtr getCallbackArgument() const
00083   {
00084     return m_callbackArgument;
00085   }
00086 
00088   inline bool remoteOrigin() const
00089   {
00090     return m_remoteOrigin;
00091   }
00092 
00093   private:
00094 
00095   // never implemented.
00096   EntryEvent( const EntryEvent& other );
00097   void operator = ( const EntryEvent& other );
00098 
00099 
00100 
00101 };
00102 
00103 }
00104 
00105 
00106 #endif

GemFire C++ Cache API Documentation