CacheLoader.hpp

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#ifndef __GEMFIRE_CACHELOADER_H__
#define __GEMFIRE_CACHELOADER_H__
/*=========================================================================
 * Copyright (c) 2002-2014 Pivotal Software, Inc. All Rights Reserved.
 * This product is protected by U.S. and international copyright
 * and intellectual property laws. Pivotal products are covered by
 * more patents listed at http://www.pivotal.io/patents.
 *========================================================================
 */

#include "gfcpp_globals.hpp"
#include "gf_types.hpp"
#include "CacheableKey.hpp"
#include "Cacheable.hpp"
#include "UserData.hpp"


namespace gemfire {

class CPPCACHE_EXPORT CacheLoader
: public SharedBase
{
public:
  virtual CacheablePtr load(const RegionPtr& rp,
                            const CacheableKeyPtr& key,
                            const UserDataPtr& aCallbackArgument) = 0;

   virtual void close( const RegionPtr& rp );

  virtual ~CacheLoader( );

  protected:

  CacheLoader( );

  protected:
  // never implemented.
    CacheLoader( const CacheLoader& other );
    void operator = ( const CacheLoader& other );

};

} //namespace
#endif //ifndef __GEMFIRE_CACHELOADER_H__