H:/gfcppsancout/product/include/gfcpp/Properties.hpp

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#ifndef __GEMFIRE_PROPERTIES_H__
#define __GEMFIRE_PROPERTIES_H__
/*=========================================================================
 * (c) Copyright 2002-2007, GemStone Systems, Inc. All Rights Reserved.
 * 1260 NW Waterhouse Ave., Suite 200,  Beaverton, OR 97006
 *========================================================================
 *
 * The specification of function behaviors is found in the corresponding .cpp file.
 *
 *========================================================================
 */

#include "gfcpp_globals.hpp"
#include "gf_types.hpp"
#include "Serializable.hpp"
#include "DataInput.hpp"
#include "DataOutput.hpp"
#include "Cacheable.hpp"
#include "CacheableKey.hpp"
#include "CacheableString.hpp"


namespace gemfire {
  
class CPPCACHE_EXPORT Properties 
:  public Serializable
{
public:

   class Visitor
   {
     public:
       virtual void visit( CacheableKeyPtr& key, CacheablePtr& value ) = 0;
       virtual ~Visitor( ) { }
   };

   CacheableStringPtr find( const char* key);
   CacheablePtr find( const CacheableKeyPtr& key );

   void insert( const char* key, const char* value );

   void insert( const char* key, const int value );

   void insert( const CacheableKeyPtr &key, const CacheablePtr &value );

   void remove( const char* key );

   void remove( const CacheableKeyPtr& key );

   void foreach( Visitor& visitor ) const;

   uint32_t getSize() const;

   void addAll( const PropertiesPtr& other );
   
   static PropertiesPtr create( );
   
   void load( const char* fileName );

  virtual void toData( DataOutput& output ) const;

  virtual Serializable* fromData( DataInput& input );

  static Serializable* createDeserializable( );

  virtual int32_t classId( ) const;

  virtual int8_t typeId( ) const;

  virtual uint32_t objectSize() const {
    return 0;  //don't care to set the right value
  }

   virtual ~Properties();

private:

   Properties();

   void * m_map;
   
};

}; //namespace gemfire
#endif //ifndef __GEMFIRE_PROPERTIES_H__

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