//##################################################################

//      LAB 5

//  ADVANCED PROGRAMMING IN C++

//  MATRIX/ARRAY WITH TRY-CATCH

//==================================================================

//      except.h

//      CLASS IMPLEMENTATION AND DEFINITION FOR

//      ALL ERRORS

//              Christian Ohlsson

//              Daniel Alfredsson

//              Karlstad 990927

//==================================================================



#ifndef _EXCEPT_H_

#define _EXCEPT_H_

#include <iostream.h>



class Error{

public:

	virtual void Print() = 0;

};



class RangeError:public Error{

public:

	RangeError() {};

	void Print() { cout<<"Index out of range.\n"; }

	

};



class MemoryError:public Error{

public:

	MemoryError() {};

	void Print() { cout<<"Could not create object.\n"; }

	

};



class SizeError:public Error{

public:

	SizeError() {};

	void Print() { cout<<"Size doesnt match.\n"; }

	

};



#endif