#ifndef _blackboard_h
#define _blackboard_h

class Blackboard
{
};

class KnowledgeSource
{

private:
	Blackboard* blackboard;

public:
	KnowledgeSource(): blackboard(0)
	{
	};

	Blackboard* getBlackboard()
	{
		return blackboard;
	};

	void setBlackboard( Blackboard* blackboard )
	{
		this -> blackboard = blackboard;
	};

};

class Control
{

private:
	Blackboard* blackboard;
	KnowledgeSource* knowledgeSource;

public:
	Control(): blackboard(0), knowledgeSource(0)
	{
	};

	Blackboard* getBlackboard()
	{
		return blackboard;
	};

	void setBlackboard( Blackboard* blackboard )
	{
		this -> blackboard = blackboard;
	};

	KnowledgeSource* getKnowledgeSource()
	{
		return knowledgeSource;
	};

	void setKnowledgeSource( KnowledgeSource* knowledgeSource )
	{
		this -> knowledgeSource = knowledgeSource;
	};
};

#endif