text: /*	Renegade Scripts.dll
  	Copyright 2017 Tiberian Technologies
  
  	This file is part of the Renegade scripts.dll
  	The Renegade scripts.dll is free software; you can redistribute it and/or modify it under
  	the terms of the GNU General Public License as published by the Free
  	Software Foundation; either version 2, or (at your option) any later
  	version. See the file COPYING for more details.
  	In addition, an exemption is given to allow Run Time Dynamic Linking of this code with any closed source module that does not contain code covered by this licence.
  	Only the source code to the module(s) containing the licenced code has to be released.
  */
  #ifndef TT_INCLUDE__HASHTEMPLATEITERATOR_H
  #define TT_INCLUDE__HASHTEMPLATEITERATOR_H
  
  
  
  #include "HashTemplateClass.h"
  
  
  
  template<typename Key, typename Value> class HashTemplateIterator
  {
  
  private:
  
  	uint hash; // 0000
  	int index; // 0004
  	HashTemplateClass<Key, Value>* table; // 0008
  
  
  	void increment()
  	{
  		index = table->entries[index].next;
  		if (index == -1)
  		{
  			for (hash++; hash < table->maxHashCount; hash++)
  			{
  				index = table->indices[hash];
  				if (index != -1)
  					break;
  			}
  		}
  	}
  
  
  
  public:
  
  
  	
  	HashTemplateIterator(HashTemplateClass<Key, Value>& _table)
  	{
  		table = &_table;
  		reset();
  	}
  	
  	
  
  	void reset()
  	{
  		index = -1;
  		
  		for (hash = 0; hash < table->maxHashCount; hash++)
  		{
  			index = table->indices[hash];
  			if (index != -1)
  				break;
  		}
  	}
  
  	// Removes the current element and advances to the next element.
  	void remove()
  	{
  		TT_ASSERT(*this);
  		const Key &k = getKey();
  		increment();
  		table->Remove(k);
  	}
  
  
  
  	const Key& getKey() { return table->entries[index].key; }
  	Value& getValue() { return table->entries[index].value; }
  	
  	void operator++() { increment(); }
  	operator bool() const { return index != -1; }
  
  }; // 000C
  
  
  
  #endif