/**
 * \brief The representation of a minion.
 * 
 * \author Richard Hellwig
 *
 */

#ifndef __MINION_HPP__
  #define __MINION_HPP__

#include "controller/ExperimentData.hpp"

namespace fi
{
/**
 * \class Minion
 * 
 * Contains all informations about a minion. 
 */
class Minion
{
	private:
		string hostname;
		bool isWorking;
		ExperimentData* currentExperimentData;	
		int sockfd;
	public:
		Minion() : isWorking(false), currentExperimentData(0), sockfd(-1) { }
		  
		void setSocketDescriptor(int sock) { sockfd = sock; }
		int getSocketDescriptor() const { return (sockfd); }
		  
		/**
		 * Returns the hostname of the minion.
		 * @return the hostname
		 */
		string getHostname() { return (hostname); }
		/**
		 * Sets the hostname of the minion.
		 * @param host the hostname
		 */
		void setHostname(string host) { hostname = host; }
		/**
		 * Returns the current ExperimentData which the minion is working with.
		 * @return a pointer of the current ExperimentData
		 */
		ExperimentData* getCurrentExperimentData() { return currentExperimentData; }
		/**
		 * Sets the current ExperimentData which the minion is working with.
		 * @param exp the current ExperimentData
		 */
		void setCurrentExperimentData(ExperimentData* exp) { currentExperimentData = exp; }
		/**
		 * Returns the current state of the minion.
		 * @return the current state
		 */
		bool isBusy() { return (isWorking); }
		/**
		 * Sets the current state of the minion
		 * @param state the current state
		 */
		void setBusy(bool state) { isWorking = state; }
};

};

#endif /* __MINION_HPP__ */