/*
 * This file is a part of Winix
 * and is not publicly distributed
 * 
 * Copyright (c) 2008-2014, Tomasz Sowa
 * All rights reserved.
 * 
 */
 
#ifndef headerfile_winix_core_plugindata
#define headerfile_winix_core_plugindata

#include <vector>
#include <cstddef>

namespace Winix
{



struct Session;


struct PluginDataBase
{
	virtual ~PluginDataBase() {}

	/*
		!! CHECK ME
		it is still in use?

		when deleting sessions we first call Clear() method
		consequently the destructor has nothing to do
		(and it does not throw an exception)
	*/
	virtual void Clear() {}
};




class PluginData
{
public:

	PluginData();
	PluginData(const PluginData & p);
	PluginData & operator=(const PluginData & p);
	~PluginData();

	void SetSession(Session * ses);

	void Assign(size_t index, PluginDataBase * data);
	void Assign(PluginDataBase * data);

	PluginDataBase * Get(size_t index);
	PluginDataBase * Get();

	void DeleteAll();

	size_t Size() const;
	void Resize(size_t new_size);


private:

	Session * session;
	std::vector<PluginDataBase*> table;
};



} // namespace Winix


#endif