libresiprocate-1.9-dev 1.9.6-1 / usr / include / rutil / KeyValueStore.hxx

#if !defined(KeyValueStore_hxx)
#define KeyValueStore_hxx

#include <vector>
#include "rutil/Data.hxx"
#include "rutil/compat.hxx"

namespace resip
{
class KeyValueStoreKeyAllocator;

class KeyValueStore
{
public:
   typedef unsigned long Key;
   class KeyValueStoreKeyAllocator
   {
   public:
      KeyValueStoreKeyAllocator() : mNextKey(1)  { }
      KeyValueStore::Key allocateNewKey() { return mNextKey++; }
   private:
      friend class KeyValueStore;
      KeyValueStore::Key mNextKey;
   };

   KeyValueStore();
   KeyValueStore(const KeyValueStoreKeyAllocator& keyAllocator);
   virtual ~KeyValueStore();
   
   Key allocateNewKey();

   void setDataValue(Key key, const Data& value);
   const Data& getDataValue(Key key) const;
   Data& getDataValue(Key key);

   void setBoolValue(Key key, bool value) { mKeyValueStore[key].boolValue = value; }
   const bool& getBoolValue(Key key) const { return mKeyValueStore[key].boolValue; }
   bool& getBoolValue(Key key) { return mKeyValueStore[key].boolValue; }

   void setCharValue(Key key, char value) { mKeyValueStore[key].charValue = value; }
   const char& getCharValue(Key key) const { return mKeyValueStore[key].charValue; }
   char& getCharValue(Key key) { return mKeyValueStore[key].charValue; }

   void setShortValue(Key key, short value) { mKeyValueStore[key].shortValue = value; }
   const short& getShortValue(Key key) const { return mKeyValueStore[key].shortValue; }
   short& getShortValue(Key key) { return mKeyValueStore[key].shortValue; }

   void setUShortValue(Key key, unsigned short value) { mKeyValueStore[key].ushortValue = value; }
   const unsigned short& getUShortValue(Key key) const { return mKeyValueStore[key].ushortValue; }
   unsigned short& getUShortValue(Key key) { return mKeyValueStore[key].ushortValue; }

   void setIntValue(Key key, int value) { mKeyValueStore[key].intValue = value; }
   const int& getIntValue(Key key) const { return mKeyValueStore[key].intValue; }
   int& getIntValue(Key key) { return mKeyValueStore[key].intValue; }

   void setUIntValue(Key key, unsigned int value) { mKeyValueStore[key].uintValue = value; }
   const unsigned int& getUIntValue(Key key) const { return mKeyValueStore[key].uintValue; }
   unsigned int& getUIntValue(Key key) { return mKeyValueStore[key].uintValue; }

   void setUInt64Value(Key key, UInt64 value) { mKeyValueStore[key].uint64Value = value; }
   const UInt64& getUInt64Value(Key key) const { return mKeyValueStore[key].uint64Value; }
   UInt64& getUInt64Value(Key key) { return mKeyValueStore[key].uint64Value; }

protected:
   struct Value
   {
      resip::Data* dataValue;
      union
      {
         bool           boolValue;
         char           charValue;
         short          shortValue;
         unsigned short ushortValue;
         int            intValue;
         unsigned int   uintValue;
         UInt64         uint64Value;
      };
   };
   typedef std::vector<Value> KeyValueStoreContainer;
   KeyValueStoreContainer mKeyValueStore;
   KeyValueStoreKeyAllocator mKeyAllocator;

private:
   friend EncodeStream& operator<<(EncodeStream& strm, const KeyValueStore& store);
};

EncodeStream& operator<<(EncodeStream& strm, const KeyValueStore& store);

}

#endif

/* ====================================================================
 * The Vovida Software License, Version 1.0 
 * 
 * Copyright (c) 2000 Vovida Networks, Inc.  All rights reserved.
 * 
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 * 4. Products derived from this software may not be called "VOCAL", nor
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 * ====================================================================
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 * This software consists of voluntary contributions made by Vovida
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 * Inc.  For more information on Vovida Networks, Inc., please see
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