// The MIT License (MIT)
//
// Copyright (c) 2014-2016 Brno University of Technology, PRISTINE project
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
#ifndef CONNECTIONID_H_
#define CONNECTIONID_H_
//Standard libraries
#include <cobject.h>
#include <string>
//RINASim libraries
#include "QoSCube.h"
//Consts
extern const int VAL_UNDEF_CEPID;
extern const int VAL_MGMT_CEPID;
/**
* @brief Connection identifier as defined in specifications
* @authors Vladimir Vesely (ivesely@fit.vutbr.cz)
* @date Last refactorized and documented 2014-10-28
*/
class ConnectionId: public cObject {
public:
/**
* @brief Constructor of blank ConnectionId
*/
ConnectionId();
/**
* @brief Destructor assigning undefined values
*/
virtual ~ConnectionId();
/**
* @brief Getter of destination Connection-Endpoint identifier
* @return Returns destination CEP-id
*/
int getDstCepId() const;
/**
* @brief Setter of destination Connection-Endpoint identifier
* @param destCepId A new destination CEP-id value
*/
void setDstCepId(int destCepId);
/**
* @brief Getter of selected QoS-cube identifier
* @return Returns QoS-cube identifier
*/
std::string getQoSId() const;
/**
* @brief Setter of selected QoS-cube identifier
* @param qoSId A new QoS-cube id value
*/
void setQoSId(std::string qoSId);
/**
* @brief Getter of source Connection-Endpoint identifier
* @return Returns source CEP-id
*/
int getSrcCepId() const;
/**
* @brief Setter of source Connection-Endpoint identifier
* @param srcCepId A new source CEP-id value
*/
void setSrcCepId(int srcCepId);
/**
* @brief Less operator overload
* @param other ConnectionId for comparison
* @return True if this QosId, dstCEPid, srcCEPid are lesser than others.
* Otherwise returns false
*/
bool operator<(const ConnectionId other) const;
/**
* @brief Equal operator overload
* @param other ConnectionId for comparison
* @return True if this QosId, dstCEPid, srcCEPid are equal with others.
* Otherwise returns false
*/
bool operator==(const ConnectionId other) const;
/**
* @brief Duplicate overload creates exact copy of ConnectionId
* @return Pointer to a copy
*/
virtual ConnectionId *dup() const;
/**
* @brief Exchanges source and destination CEP identifiers
* @return Pointer to this object
*/
ConnectionId& swapCepIds();
/**
* @brief Info text outpu suitable for << strinng streams and WATCH
* @return
*/
std::string info() const;
protected:
/**
* @brief QoS-cube identifier
*/
std::string qosId;
/**
* @brief Source Connection-Endpoint identifier
*/
int srcCEPId;
/**
* @brief Destination Connection-Endpoint identifier
*/
int dstCEPId;
};
std::ostream& operator<< (std::ostream& os, const ConnectionId& connId);
#endif /* CONNECTIONID_H_ */