/******************************************************************************
* Model: 	Airport
* Component:	Control
* Author:	Luis De Simoni
*		Alejandro Troccoli (v2)
*
* Mail:	mailto://atroccol@dc.uba.ar
*
* DATE:	02/02/2001
********************************************************************************/

#ifndef __control_H
#define __control_H


#include "atomic.h"     	// class Atomic
#include "atomicstate.h"	// class AtomicState


class control : public Atomic
{
public:
	control( const string &name = "control" );                                  //Default constructor
	virtual string className() const ;

protected:
	Model &initFunction();
	Model &externalFunction( const ExternalMessage & );
	Model &internalFunction( const InternalMessage & );
	Model &outputFunction( const CollectMessage & );

	//No special state variables are required for this model
	ModelState* allocateState() {
		return new AtomicState;
	}

private:
	const Port &in_a; // Port de entrada de avion aterriza 
	const Port &in_d; // Port de entrada de avion despega
	Port &done_a      ;     //  Port de Salida en
	Port &done_d      ;     //  Port de Salida en
	Port &aterriza      ;     //  Port de Salida 
	Port &despega      ;     //  Port de Salida 
	Port &stop_d      ;     //  Port de Salida en
	Port &stop_a ;     //  Port de Salida 

	VTime tiempo_aterrizaje;

	float avion_numero;       // el identificador del Avion

};      // class control

// ** inline ** // 
inline
	string control::className() const
{
	return "control" ;
}


#endif   //__control_H